b, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffff01}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40040}, 0x11) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x9, 0x8400) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000340)={0x5, 0x1, 0x3, 0x8, 0xffffffffffff3cf6, 0x7ff, 0x91, 0x80000000, 0x6, 0x5}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000400)) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x501, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4001}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x50, r1, 0x300, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfe}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) r3 = inotify_add_watch(r2, &(0x7f0000000480)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x2000, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000440)={0x9e, 0x7}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000300)) 17:47:06 executing program 7 (fault-call:6 fault-nth:17): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 225.465663] XFS (loop1): Invalid superblock magic number 17:47:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000586000/0x1000)=nil, 0x1000, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)) [ 225.518481] MINIX-fs: unable to read superblock 17:47:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000400)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0xaaaaaaaaaaaaa91, 0x20, &(0x7f0000000040), 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="415ee1311f16f477671070") ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000380)=ANY=[@ANYBLOB="09000000000000000f0000000100000009000000060000dd0fe6514754c97ad7534631f90001000000000000000a00000001000000000007000200ff0f00001f000000000000800000000001"]) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x7a, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000140)=0x100) close(r6) close(r5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:06 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000180)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000200)="ff35672c4ed14e56b73477d590736e13fdb0d71caf9401db598bd794a4b8392211448bd81c108dda6731448c209f5ef99a0ef4ebdb567bce237d4a5466fc96b77c1e2e98ce95b9d1da51fb4903a96a36c096f849e08521cfe94eaf34e32772f73f7b2b403df0c6b45f0a126e802b743a6fbce6caa16f494422e1a0bc24fc9fada3a69286ae3e18288b25", 0x8a}, {&(0x7f00000002c0)="7cae07f82254a5fc3a444c7321c5423e62cfb5b0322c01b5655c7deb391fc984461feb1d55dc47c904bec05a35d2515e9ff3f7395d4a4454015ace417b6017dadcd02cb57828445b05eec35cec460ca3747d35b6a2ae8063d11d8321511dd4488176b5154a282232c0a4c9663686ed0a11af32cbf21db0474eafeecbe0165d40364aca95327dcbc9a582a025446bbc5390580489d8f21fd70ee7d63e8d18a567486be21a62a9feeaee0eee6988331a3899f8f1e6858dd9fcdcfb12df315206489c45edd96c16e5c8725a35c9006d512580ef18", 0xd3}, {&(0x7f00000003c0)="238e64120b42a2154cb720ebc3f4ab94b2396fbcb664971f4ac52917596063f2c01e98f8514bffc8b3710e077e19e1e44d9acf080f80ec4e", 0x38}, {&(0x7f0000000400)="a93c7ec521ba11ac0a3b056ba19d664b94aa697ff2360b52f0f7628e3cd2136ea60e5d05df3b2f623a3088e846b8e59f7405c057d156bd995da69443fc21c4b93d6475507ec47d6b9656ed15a1503d2f6c11f365c295df", 0x57}, {&(0x7f0000000480)="03055aa59d3d4cedb85acbfca7b687d1cd2e8fec2ab30cd78391a6fe1df041382725ffc120fd3fd084a7e1805c48185d9f502cc82bdabd1370753e231faff15552328656f4cefcd227105f5db1de2cb5c2a1c20518c1c8f4daca2b64dd062cd8", 0x60}, {&(0x7f0000000500)="a00fe1293e464cf6cfed0fd343339ac0b1ecfe7843e298ee0215930f403df814e69c2dece15cd825e505ef1f8a55804991ccc963d7e5c87652fa72e6acf9ef74206f7c1208d80b9d3596ff12e56965c1", 0x50}, {&(0x7f0000000580)="3d49295b52a7b585b8b35b8c905dd454f04c9b2ebb1d61be6e614c90e0bd16ee46e582efd28398749c21f903a97acc0b2758a1c470a46efb78e943489bbebccf22b69836eb6c6e72d2697aa5dba3603766927c923bc7a398ef96", 0x5a}], 0x7, &(0x7f0000000680)=[{0x10, 0x113, 0x3}, {0xd8, 0x3e, 0x1, "bf7b11accb7bcb044862444393f6667a2237d81ba1b05c59a9a1a31d4c62ad190f377d3191a62ce1d2a013c373d653d873c8177e49dd26aa85d411ec598b08f98c06cbdaa30d951d818d4e7b87321c81263f6a7491168b026ada9ce8b63ae6f658bbcbd43a9d78db07b3e64e24cf5273b4d35429c8bb4048aeed0a79646eb219ffe39c71ddba5dd8884be288f4015351c2825ba41df877a1ace5db57c49a8ae1c88f6ea94a6a8aeda946176e98d3ffeaa1a86d87f2afc8f571a8d10847455536390b0e9948"}, {0x108, 0x116, 0x0, "7995be9967a9428a86524812b84b581bab0bae7a5fd5b5b08e29847f74b6aa4645fe9db12727fcbbbadaa342878b4c4bbdc3a7330dd1f01383b3503a29b01477d440aa5ef0176d234c21c1e2bfebd7d7f2883fdc743d91f12f21d71438fa0b6104fd563fa48e24f669c2c0580116c8cd7cf015c0b6cfd815d9cd600da5df1be87832ac98dd4f6b490bb20ec3c676a086f43c7f650fef1b7397e84b82373b39e20311d015ce3c4a79c1988bf9083980ab254642b0a67b3a2718f227dba2cc1b2773cbdbc8d7773b081e3adfb52426d99511347b00c9a79aece58674f0187518758788590b7207984d801dfce9830f837e6f2dd78204"}, {0x30, 0x2f, 0x1ff, "9910f1d7109b2c5971e1b4a9667565f6a8c6717247782086652d7c1d0c38"}], 0x220, 0x4041}, 0xc054) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x1, 0x20000, 0x0, 0xa4ffffff}, 0x10) [ 225.610573] FAULT_INJECTION: forcing a failure. [ 225.610573] name failslab, interval 1, probability 0, space 0, times 0 [ 225.621904] CPU: 0 PID: 10954 Comm: syz-executor7 Not tainted 4.18.0-rc2+ #122 [ 225.629280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.638737] Call Trace: [ 225.641365] dump_stack+0x1c9/0x2b4 [ 225.645041] ? dump_stack_print_info.cold.2+0x52/0x52 [ 225.650302] should_fail.cold.4+0xa/0x1a [ 225.654395] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 225.659554] ? kasan_kmalloc+0xc4/0xe0 [ 225.663460] ? kasan_slab_alloc+0x12/0x20 [ 225.667639] ? kmem_cache_alloc+0x12e/0x760 [ 225.671985] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 225.676898] ? kvm_mmu_load+0x21/0x10e0 [ 225.680906] ? vcpu_enter_guest+0x3aa6/0x6090 [ 225.685435] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 225.690481] ? graph_lock+0x170/0x170 [ 225.694477] ? do_syscall_64+0x1b9/0x820 [ 225.698563] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 225.703954] ? find_held_lock+0x36/0x1c0 17:47:06 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0xffffffff0000001e) [ 225.708051] ? __lock_is_held+0xb5/0x140 [ 225.712244] ? check_same_owner+0x340/0x340 [ 225.716590] ? rcu_note_context_switch+0x730/0x730 [ 225.721549] __should_failslab+0x124/0x180 [ 225.725811] should_failslab+0x9/0x14 [ 225.729810] kmem_cache_alloc+0x2af/0x760 [ 225.733982] ? lock_acquire+0x1e4/0x540 [ 225.738931] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 225.743200] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 225.748072] mmu_topup_memory_caches+0xf7/0x3a0 [ 225.752769] kvm_mmu_load+0x21/0x10e0 [ 225.756599] vcpu_enter_guest+0x3aa6/0x6090 17:47:06 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086bb6006f52600383a00fe8000000000000000000000000000ffff0200000000000000000000000000010200907800009f42600a07ec00002900fe8000000000000000000000000000ffff000000000000000002ffffac140000a82f7ae1cd16d2e294a6153ed81260aaff63018a51ba139d93389ebc7b10d46b986a90d2d2df56c88f59585543bd97b9614157d852c4735036b1bce098356da3ae38aebe45a9ca364e541553065a6c060116745781b0a078cd4089efa0839ee6fb133e4d46"], &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x8, 0xfffffffffffffee2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x6011, r1, 0x0) [ 225.760940] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 225.765203] ? kvm_set_msr_common+0x26a0/0x26a0 [ 225.769898] ? vmx_vcpu_load+0xadf/0xff0 [ 225.773984] ? __lock_acquire+0x7fc/0x5020 [ 225.778242] ? vmx_vcpu_reset+0x1040/0x1040 [ 225.782612] ? graph_lock+0x170/0x170 [ 225.786453] ? __lock_acquire+0x7fc/0x5020 [ 225.790711] ? __lock_is_held+0xb5/0x140 [ 225.794820] ? lock_acquire+0x1e4/0x540 [ 225.798823] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 225.803869] ? lock_release+0xa30/0xa30 17:47:06 executing program 4: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4000000004}, [@typed={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 17:47:06 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x74, r2}) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002cc0)=[{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001300)="e2ce9a37bf16733000d31628eaddcef5191aad2d7a094d8cc9d420369a23494800820cc7cf921730cbb05738c246502bbef48a71ea98d5e71856d9453ec76be778f6f1ba12c0e1558bc89661aa7690464fa3bf054aa8c56b27cba493278881a334db1c1a00ce9fce8f69f8b4796e475edd", 0x71}], 0x1, &(0x7f0000002600)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) [ 225.807856] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 225.813153] ? kvm_arch_dev_ioctl+0x610/0x610 [ 225.817753] ? preempt_notifier_dec+0x20/0x20 [ 225.822275] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 225.827140] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 225.832190] kvm_vcpu_ioctl+0x7b8/0x1300 [ 225.836278] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 225.842011] ? find_held_lock+0x36/0x1c0 [ 225.846098] ? find_held_lock+0x36/0x1c0 [ 225.850216] ? lock_downgrade+0x8f0/0x8f0 [ 225.854390] ? kasan_check_read+0x11/0x20 17:47:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="2957e1311f16f477671070") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66b8b4008ec066b8d0000f00d0c4c1edefc199440f20c0350e000000440f22c0f22e0f05b8000000000f23c80f21f835000000000f23f8d9cc64f3ab0f20d835200000000f22d8", 0x47}], 0xbc5, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 225.858555] ? rcu_is_watching+0x8c/0x150 [ 225.862740] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 225.862764] ? __fget+0x414/0x670 [ 225.862782] ? match_held_lock+0x851/0x8d0 [ 225.862796] ? expand_files.part.8+0x9c0/0x9c0 [ 225.862814] ? kasan_check_write+0x14/0x20 [ 225.862830] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 225.862853] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 225.862867] do_vfs_ioctl+0x1de/0x1720 [ 225.862886] ? __lock_is_held+0xb5/0x140 [ 225.862899] ? ioctl_preallocate+0x300/0x300 [ 225.862910] ? __fget_light+0x2f7/0x440 [ 225.862920] ? fget_raw+0x20/0x20 [ 225.862934] ? __sb_end_write+0xac/0xe0 [ 225.862952] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 225.918593] ? fput+0x130/0x1a0 [ 225.918610] ? ksys_write+0x1ae/0x260 [ 225.918628] ? security_file_ioctl+0x94/0xc0 [ 225.918645] ksys_ioctl+0xa9/0xd0 [ 225.918662] __x64_sys_ioctl+0x73/0xb0 [ 225.918681] do_syscall_64+0x1b9/0x820 [ 225.918696] ? finish_task_switch+0x1d3/0x890 [ 225.918713] ? syscall_return_slowpath+0x5e0/0x5e0 [ 225.918726] ? syscall_return_slowpath+0x31d/0x5e0 [ 225.918748] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 225.966954] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.972356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 225.977564] RIP: 0033:0x455a99 [ 225.980752] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 226.000609] RSP: 002b:00007f3492cf6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:47:07 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6a6c00000032564ae5aef3302c00"]) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)=',eth0wlan1eth1cgroupwlan1\x00', 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000300)=0x7ff) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000002c0)=0x1f) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r1}, 0x10) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="990a306db6100a1f93fcc3809250065f1aa1017c75379e", 0x17, r0) keyctl$search(0xa, r2, &(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00000003c0)=""/255, &(0x7f00000004c0)=0xff) 17:47:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) socket$xdp(0x2c, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, r3}}, 0x38) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000200)=""/76) lchown(&(0x7f0000000180)='./file0\x00', 0x0, r1) 17:47:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x100) ioctl$TIOCNOTTY(r2, 0x5422) [ 226.008336] RAX: ffffffffffffffda RBX: 00007f3492cf76d4 RCX: 0000000000455a99 [ 226.015624] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 226.022995] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 226.030282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 226.037553] R13: 00000000004bdc65 R14: 00000000004cbfb8 R15: 0000000000000011 [ 226.112515] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "jl" [ 226.162202] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "jl" [ 226.321840] sctp: [Deprecated]: syz-executor6 (pid 10936) Use of int in maxseg socket option. [ 226.321840] Use struct sctp_assoc_value instead 17:47:07 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001ac0)=ANY=[], 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = memfd_create(&(0x7f0000001980)='wlan0(&[]\x00', 0x2) r2 = shmget$private(0x0, 0x1000, 0x840, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000019c0)={0x0, 0x20}, &(0x7f0000001a00)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001a40)={r3, 0x3}, &(0x7f0000001a80)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r4, &(0x7f0000000600)=[{&(0x7f0000000040)=""/209, 0xd1}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/14, 0xe}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/53, 0x35}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/208, 0xd0}], 0x8, &(0x7f0000001940)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/156, 0x9c}, {&(0x7f0000001740)=""/212, 0xd4}, {&(0x7f0000001840)=""/206, 0xce}], 0x4, 0x0) 17:47:07 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6050a19c00082f00fe8000000000000100000000000000bbfe800000000000000000883e000890780000000000000000"], &(0x7f0000000080)={0x0, 0x2, [0x0, 0x1000000000000001]}) 17:47:07 executing program 7 (fault-call:6 fault-nth:18): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:07 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x2, 0x0, 0x8, 0x1}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x200, 0x9, 0xfffffffffffffff9, 0x3ff, 0x2}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$KDADDIO(r0, 0x4b34, 0x200) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'vcan0\x00', &(0x7f0000000280)=@ethtool_rxfh_indir={0x38, 0x4, [0xfc, 0xffffffff, 0x0, 0x4639e812]}}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000340)={0x0, 0x1f, 0x1ff, &(0x7f0000000300)=0xfffffffffffffe00}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000380)='/dev/full\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000003c0)={@local, @rand_addr}, &(0x7f0000000400)=0xc) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000780)={0x0, 0x3d}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000800)={0x0, 0x973, 0x20, 0x80, 0xfffffffffffffffa}, &(0x7f0000000840)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000880)={0x0, 0x400, 0x1f, 0x2, 0x7, 0x2, 0x4, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x63c, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}, 0x752, 0x7, 0x2, 0x1, 0x1000}}, &(0x7f0000000940)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000980)={0x0, 0x1000, "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"}, &(0x7f00000019c0)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001a00)={0x0, 0x5, 0xfff, 0x5, 0x7, 0x3, 0x4, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x7, @empty, 0xffffffffffffffff}}, 0x4, 0x1, 0x463, 0xff, 0x4}}, &(0x7f0000001ac0)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000001c40)={&(0x7f0000000440)=@in6={0xa, 0x4e21, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x6a71}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000480)="e19300238e2a010440a055784dc0ed6ff112cdbc44ad9e5af096e996c96409bb5a933999f7cbed647c0ef3a904d6746ca178d0e59ae1655c84169bdee1f9db8c606aa4778fcd691e9e03658c2b234662f11b19a1", 0x54}, {&(0x7f0000000500)="5c31db2db2af0455e065772ceabbcd662eb2d64e814e9af05698f781dbedff7e4162c127db490db73069f43c5f87eff9ef815d3985560fb0461bc86aa21ef975dd5fa210d783433f081d26c8f06e84e440efc9443f1219ae67013d4584f02d6a51bb0d2fd00bfb68ee22517a", 0x6c}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="ec83133daad81c2919012e3f0a22283d776aed32f4a4b165c1aeb1e7282d1b2af5bce216aec2a7719d25fc9a68bb36d7a06c6674bfc01c099ac0f35ab4af2605a0695ad67dc6e6805897447ef9299e59ef9a30a61cc9a65f28e7b6c553de", 0x5e}, {&(0x7f0000000640)="45800dc4f46f9b15acb0b032b8862e6922d5b82a05e35375a3c64e51232331b2b968aa9c95e461683853b3d7ec6d7a6c5048768bac34945f90b6bb1295515614aaf1edd0012e36436a4e65c6e7a043f2a1ea3b30a4a2b97949bddf4a731136f2ab70a19bcfe50ca18f2c65419a010573c7ef5b2c14110c133a2f47995d6f7e2e9384f4dce801988653b5bcd32df2bd1cde60578eb12d0912e0ac97f4ed8a06d39cfd", 0xa2}], 0x5, &(0x7f0000001b00)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x1, 0xffffffff80000000, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x20, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x1, 0x8, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @init={0x18, 0x84, 0x0, {0x3, 0x802000000000, 0x400, 0x1ff}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x11, 0xe, 0x6, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20a, 0x6, 0xfffffffffffffc00, r7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xa78}}], 0x108, 0x40}, 0x8090) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001c80)={r5, 0x1f, 0x7, 0x6, 0xf39d, 0x0, 0x86, 0x6e, {r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7fff, 0x3, 0x6, 0x2, 0x3f}}, &(0x7f0000001d40)=0xb0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001d80)=0x7ff) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001dc0)={0x0, 0x6}, 0x8) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000001e00)="0ada269321aaaff59c784546ac68de9d3cfe299c84ad1b48ac5740d5cf4a448b66361d72e491a21cf8edc68704f2db8f4ac0a9210eac4bfc3bf0cd64b83f071c97d654ac1cbfe8d3c59255dd375f3c864339beca47c469c92b7ef280fb06") ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001e80)={0x9, 0xe349, 0x40, 0x4}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000001ec0)={0x0, 0xf004, 0x6, 0xffffffffffffff1e, 0x1}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001f00)=0x20, 0x4) mlockall(0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001f40)={'bond0\x00', 0x5}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001f80)=0x7ff, 0x4) 17:47:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000080)) r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x11, 0x20020, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x4000000, 0x0, &(0x7f00000001c0), 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="5f3d1e4603878e657f"]) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$inet6(0xa, 0x1, 0x1) r4 = dup3(r3, r0, 0x0) fchmodat(r2, &(0x7f0000000100)='./file1\x00', 0x12) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'nr0\x00'}}) 17:47:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bridge\x00', &(0x7f0000000140)=@ethtool_perm_addr={0x1b, 0x6, "ad71df15cf31"}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xa04, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x1c) close(r2) close(r1) [ 226.380876] sctp: [Deprecated]: syz-executor6 (pid 11020) Use of int in maxseg socket option. [ 226.380876] Use struct sctp_assoc_value instead [ 226.464628] FAULT_INJECTION: forcing a failure. [ 226.464628] name failslab, interval 1, probability 0, space 0, times 0 [ 226.476012] CPU: 0 PID: 11028 Comm: syz-executor7 Not tainted 4.18.0-rc2+ #122 [ 226.483483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.492848] Call Trace: [ 226.495456] dump_stack+0x1c9/0x2b4 [ 226.499121] ? dump_stack_print_info.cold.2+0x52/0x52 [ 226.504343] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 226.509228] should_fail.cold.4+0xa/0x1a [ 226.513324] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 226.518550] ? kasan_kmalloc+0xc4/0xe0 [ 226.522464] ? kasan_slab_alloc+0x12/0x20 [ 226.526723] ? kmem_cache_alloc+0x12e/0x760 [ 226.531157] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 226.536028] ? kvm_mmu_load+0x21/0x10e0 [ 226.540030] ? vcpu_enter_guest+0x3aa6/0x6090 [ 226.544806] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 226.549849] ? graph_lock+0x170/0x170 [ 226.553679] ? do_syscall_64+0x1b9/0x820 [ 226.557771] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 226.563174] ? find_held_lock+0x36/0x1c0 [ 226.567291] ? __lock_is_held+0xb5/0x140 [ 226.571422] ? check_same_owner+0x340/0x340 [ 226.575772] ? rcu_note_context_switch+0x730/0x730 [ 226.580735] __should_failslab+0x124/0x180 [ 226.585036] should_failslab+0x9/0x14 [ 226.588865] kmem_cache_alloc+0x2af/0x760 [ 226.593039] ? lock_acquire+0x1e4/0x540 [ 226.597038] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 226.601300] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 226.606179] mmu_topup_memory_caches+0xf7/0x3a0 [ 226.610898] kvm_mmu_load+0x21/0x10e0 [ 226.614731] vcpu_enter_guest+0x3aa6/0x6090 [ 226.619079] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 226.623347] ? kvm_set_msr_common+0x26a0/0x26a0 [ 226.628041] ? perf_trace_lock+0x920/0x920 [ 226.632300] ? __lock_acquire+0x7fc/0x5020 [ 226.636562] ? vmx_vcpu_reset+0x1040/0x1040 [ 226.640915] ? graph_lock+0x170/0x170 [ 226.644737] ? __lock_acquire+0x7fc/0x5020 [ 226.649017] ? __lock_is_held+0xb5/0x140 [ 226.653100] ? lock_acquire+0x1e4/0x540 [ 226.657084] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 226.662119] ? lock_release+0xa30/0xa30 [ 226.666277] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 226.671747] ? kvm_arch_dev_ioctl+0x610/0x610 [ 226.676347] ? preempt_notifier_dec+0x20/0x20 [ 226.680900] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 226.685756] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 226.690800] kvm_vcpu_ioctl+0x7b8/0x1300 [ 226.694876] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 226.700594] ? find_held_lock+0x36/0x1c0 [ 226.704686] ? find_held_lock+0x36/0x1c0 [ 226.708783] ? lock_downgrade+0x8f0/0x8f0 [ 226.713036] ? kasan_check_read+0x11/0x20 [ 226.717191] ? rcu_is_watching+0x8c/0x150 [ 226.721351] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 226.725764] ? __fget+0x414/0x670 [ 226.729217] ? match_held_lock+0x851/0x8d0 [ 226.733446] ? expand_files.part.8+0x9c0/0x9c0 [ 226.738018] ? kasan_check_write+0x14/0x20 [ 226.742414] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 226.747341] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 226.753042] do_vfs_ioctl+0x1de/0x1720 [ 226.756920] ? __lock_is_held+0xb5/0x140 [ 226.760974] ? ioctl_preallocate+0x300/0x300 [ 226.765371] ? __fget_light+0x2f7/0x440 [ 226.769510] ? fget_raw+0x20/0x20 [ 226.772966] ? __sb_end_write+0xac/0xe0 [ 226.776938] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 226.782480] ? fput+0x130/0x1a0 [ 226.785753] ? ksys_write+0x1ae/0x260 [ 226.789553] ? security_file_ioctl+0x94/0xc0 [ 226.793972] ksys_ioctl+0xa9/0xd0 [ 226.797419] __x64_sys_ioctl+0x73/0xb0 [ 226.801303] do_syscall_64+0x1b9/0x820 [ 226.805193] ? finish_task_switch+0x1d3/0x890 [ 226.809769] ? syscall_return_slowpath+0x5e0/0x5e0 [ 226.814689] ? syscall_return_slowpath+0x31d/0x5e0 [ 226.819612] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 226.824969] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 226.829820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 226.834997] RIP: 0033:0x455a99 [ 226.838171] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 226.857459] RSP: 002b:00007f3492cf6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 226.865162] RAX: ffffffffffffffda RBX: 00007f3492cf76d4 RCX: 0000000000455a99 [ 226.873225] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 226.881392] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 226.889002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 226.896268] R13: 00000000004bdc65 R14: 00000000004cbfb8 R15: 0000000000000012 [ 226.914541] XFS (loop1): unknown mount option [_=F‡Že]. 17:47:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x608, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) r0 = semget(0x1, 0x20000000000005, 0x59f) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000200)=""/4096) 17:47:08 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) 17:47:08 executing program 3: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x1000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xb49, @mcast1={0xff, 0x1, [], 0x1}, 0x22c}}, 0x7f, 0x7}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x800, 0x5ec, 0x95f5, 0x995, 0x1, 0x9, 0x6, 0x0, 0x2, 0x6, 0x200, 0x1fffffffc000, 0x9, 0x0, 0xfffffffffffffff9]}, &(0x7f00000002c0)=0x100) 17:47:08 executing program 7 (fault-call:6 fault-nth:19): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:08 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x81) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)=@ioapic) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000180)=""/98, &(0x7f0000000200)=0x62) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) r2 = perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x9, 0x80000000, 0x100000000, 0xba0, 0x0, 0x20, 0x940, 0x0, 0x1, 0x1, 0x0, 0x101, 0x1, 0x2, 0x7fff, 0x401, 0x7f, 0x6b, 0x56, 0x10001, 0x2, 0x9, 0x1, 0x21, 0x0, 0x8001, 0x3, 0x2, 0x0, 0x78, 0x0, 0x1, 0x100, 0x1d0b0e60, 0xfff, 0x6, 0x0, 0xd064, 0x3, @perf_bp={&(0x7f0000000280), 0x8}, 0x80, 0xc54, 0xff, 0x6, 0x7, 0x5, 0x3}, r1, 0x5, r0, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000400)='bridge_slave_1\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000440)=""/51) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000480)={0x2, 0x6, 0x1ff, 0x2, "87a8ad82900db2fb548e9c0c07ee315a565c9c240dfc3cc592284fc50ac3f25f"}) sendto(r0, &(0x7f00000004c0)="e7ff8effe943a091f72f1c3298160b4357f89eb455c4cb3b80c6caa3d12da1c123dec483ba303e16ec211d413de4eadff3e9b2b0e5c01ebfead15c02d4fee0d5e58ac8e63c1c24dd1d7f48098e52e20cd4c8efa0f5b5491d6a72dfcea1218fd80c3692e48229ef9c0b9bbe87095006d9a31fbc6b", 0x74, 0x1, &(0x7f0000000540)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0x80) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000005c0)=@req3={0xffff, 0x1, 0x800, 0x1, 0x6, 0x20, 0x4}, 0x1c) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000600)=0x1) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) getpeername$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xe, 0xb, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffffbff}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xe1}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x5, 0xb33423c, 0x40, 0x2}], {0x95}}, &(0x7f00000006c0)='GPL\x00', 0x2, 0x23, &(0x7f0000000700)=""/35, 0x41f00, 0x1, [], r3, 0xf}, 0x48) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000840)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x80, r4, 0x0, 0x70bd28, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1f}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c28}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0xc800) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000a00)="9696e1e71d11d5bbb7f9de67b2cea1dc9c003d78b25c1b64a835b3ee5a29035ee43a07a554b8ca040039f0b75011c008eab67ca2f4cb8af8c086772c4776e13de725291c417aff67448acf9a8bbedbee8465493e373ab313ac8b26e5b0a40ff3ec39abed190c04aeabaf21d7defe2413", 0x70) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000b00)={0x7, {{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) sched_getparam(r1, &(0x7f0000000bc0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c00)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) [ 227.010856] XFS (loop1): unknown mount option [_=F‡Že]. 17:47:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) 17:47:08 executing program 6: r0 = fanotify_init(0x0, 0x0) fcntl$notify(r0, 0x402, 0x18) 17:47:08 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setresuid(r1, r2, r3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x540e, &(0x7f0000efd000)) 17:47:08 executing program 3: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) lookup_dcookie(0x4, &(0x7f0000000440)=""/24, 0xfee6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200001, 0x0) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) r2 = semget(0x1, 0x0, 0x240) connect$netlink(r1, &(0x7f0000000200)=@unspec, 0xc) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000000)=""/170) getpeername(r1, &(0x7f00000004c0)=@ax25, &(0x7f0000000380)=0x80) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000002c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x2800, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x1f, 0x4) geteuid() 17:47:08 executing program 4: r0 = socket(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3f, 0x2, 0x3f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x1, 0x1, [0x1]}, &(0x7f0000000140)=0xa) accept$alg(r0, 0x0, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) 17:47:08 executing program 2: r0 = getpid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x9, 0x1000, 0xa3a, 0x0, 0x1, 0x5}) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = eventfd(0x8000003fd) clock_gettime(0x0, &(0x7f0000000180)={0x0}) ppoll(&(0x7f0000000140)=[{r2}], 0x1, &(0x7f0000000200)={r3}, &(0x7f0000000240), 0x8) write$eventfd(r2, &(0x7f0000000540)=0xffffffffffffff90, 0x8) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000480)="fcdf23a5b7632d20", 0x8}], 0x1) 17:47:08 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x2, 0x1, 0x3ff, 0x3}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6}}, 0xe8) 17:47:08 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0xffffffffffffffff) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x80000001, 0x4) 17:47:08 executing program 4: r0 = socket$inet6(0xa, 0x10000000002, 0x800000000) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) ioctl$FICLONE(r1, 0x40049409, r0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) inotify_add_watch(r3, &(0x7f0000000140)='./file0\x00', 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') poll(&(0x7f0000000340)=[{r5}, {}, {}], 0x20000000000001a1, 0x0) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/199) [ 227.646858] FAULT_INJECTION: forcing a failure. [ 227.646858] name failslab, interval 1, probability 0, space 0, times 0 [ 227.658193] CPU: 0 PID: 11058 Comm: syz-executor7 Not tainted 4.18.0-rc2+ #122 [ 227.665588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.674957] Call Trace: [ 227.677542] dump_stack+0x1c9/0x2b4 [ 227.681167] ? dump_stack_print_info.cold.2+0x52/0x52 [ 227.686357] should_fail.cold.4+0xa/0x1a [ 227.690419] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 227.695605] ? kasan_kmalloc+0xc4/0xe0 [ 227.699480] ? kasan_slab_alloc+0x12/0x20 [ 227.703628] ? kmem_cache_alloc+0x12e/0x760 [ 227.707942] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 227.712789] ? kvm_mmu_load+0x21/0x10e0 [ 227.716758] ? vcpu_enter_guest+0x3aa6/0x6090 [ 227.721249] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 227.726280] ? graph_lock+0x170/0x170 [ 227.730076] ? do_syscall_64+0x1b9/0x820 [ 227.734130] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 227.739498] ? find_held_lock+0x36/0x1c0 [ 227.743565] ? __lock_is_held+0xb5/0x140 [ 227.747631] ? check_same_owner+0x340/0x340 [ 227.751951] ? rcu_note_context_switch+0x730/0x730 [ 227.756910] __should_failslab+0x124/0x180 [ 227.761174] should_failslab+0x9/0x14 [ 227.765001] kmem_cache_alloc+0x2af/0x760 [ 227.769337] ? lock_acquire+0x1e4/0x540 [ 227.773340] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 227.777596] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 227.782460] mmu_topup_memory_caches+0xf7/0x3a0 [ 227.787176] kvm_mmu_load+0x21/0x10e0 [ 227.791007] vcpu_enter_guest+0x3aa6/0x6090 [ 227.795349] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 227.799600] ? kvm_set_msr_common+0x26a0/0x26a0 [ 227.804283] ? vmx_vcpu_load+0xadf/0xff0 [ 227.808356] ? __lock_acquire+0x7fc/0x5020 [ 227.812593] ? vmx_vcpu_reset+0x1040/0x1040 [ 227.816912] ? graph_lock+0x170/0x170 [ 227.820709] ? __lock_acquire+0x7fc/0x5020 [ 227.824940] ? __lock_is_held+0xb5/0x140 [ 227.829009] ? lock_acquire+0x1e4/0x540 [ 227.832996] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 227.838012] ? lock_release+0xa30/0xa30 [ 227.841997] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 227.847269] ? kvm_arch_dev_ioctl+0x610/0x610 [ 227.852385] ? preempt_notifier_dec+0x20/0x20 [ 227.856881] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 227.861717] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 227.866731] kvm_vcpu_ioctl+0x7b8/0x1300 [ 227.870788] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 227.876519] ? find_held_lock+0x36/0x1c0 [ 227.880592] ? find_held_lock+0x36/0x1c0 [ 227.884913] ? lock_downgrade+0x8f0/0x8f0 [ 227.889073] ? kasan_check_read+0x11/0x20 [ 227.893212] ? rcu_is_watching+0x8c/0x150 [ 227.897359] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 227.901762] ? __fget+0x414/0x670 [ 227.905217] ? match_held_lock+0x851/0x8d0 [ 227.909449] ? expand_files.part.8+0x9c0/0x9c0 [ 227.914045] ? kasan_check_write+0x14/0x20 [ 227.918274] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 227.923202] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 227.928917] do_vfs_ioctl+0x1de/0x1720 [ 227.932796] ? __lock_is_held+0xb5/0x140 [ 227.936855] ? ioctl_preallocate+0x300/0x300 [ 227.941253] ? __fget_light+0x2f7/0x440 [ 227.945238] ? fget_raw+0x20/0x20 [ 227.948685] ? __sb_end_write+0xac/0xe0 [ 227.952663] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 227.958210] ? fput+0x130/0x1a0 [ 227.961501] ? ksys_write+0x1ae/0x260 [ 227.965308] ? security_file_ioctl+0x94/0xc0 [ 227.969711] ksys_ioctl+0xa9/0xd0 [ 227.973156] __x64_sys_ioctl+0x73/0xb0 [ 227.977047] do_syscall_64+0x1b9/0x820 [ 227.980944] ? finish_task_switch+0x1d3/0x890 [ 227.985444] ? syscall_return_slowpath+0x5e0/0x5e0 [ 227.990364] ? syscall_return_slowpath+0x31d/0x5e0 [ 227.995287] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 228.000647] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.005500] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 228.010697] RIP: 0033:0x455a99 [ 228.013905] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 228.033507] RSP: 002b:00007f3492cf6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 228.041411] RAX: ffffffffffffffda RBX: 00007f3492cf76d4 RCX: 0000000000455a99 17:47:09 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e22}}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000001c0)={0x98, "f3d62bb9b8ae856d3289270afa1531dd2e4f32f66c30d02c4a7e0109ed1b8af4c88db668def8015739de1df0680ebf805e0372d27e9b1febd4bd50b32463e6a73f112d036bc7cd5a773bec5223fe75306a80b42a2b1df46843d718417151bf01a0bbb541821bee61945cc2d0d0a2f24ec56ceca0a3629124d99c221b6ec7471b6f6675578f8230d544a240ec5a131d018edbff1b4866a7c9"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "651197eb2b150a77cd516b8a18c11233b4fe246aa7206ceb8fe5fd2d6dbf3ba57140eda7051aad5c1376f953bed5d24aa8d055b80ce8c44b3fe71451a4193b13ebb571eeba531fb3a89717c3a7d2e9cc5d04534d75a04b127c57cd7a122c438695b78ab749d7134975a483c7f30a57deef1bfee755256e90f2d96a9d7b7410e6e9d84d657eb285c03a696dcc0795cf64bc7ea0b1c8adf9227ad9f1d9fcf69c51e50705bfa2947f065a68bbf2ffa1f541b3df291a5a2683352327c55b207e7cb63bb1b87cb245f8e1e9d8c719b9c1aa3594fc885d7f7e02ea925aa3f4200fb5fe357e9eb0b9f3e3338e5cd8c243da15c736fd2f9a347f9c4f23411599dbaf386a0d141352024a866fe4a47c5561d6145f09aab21c73be1f0f03aca92dce2ba5abbb1ee83442db8413d8ad1972360956d4cee35dd99fb2e208e64ee93ef43fceb49ce7268344e586f0da417d139769d2e193f3fbb5a26488c12824ec4951a523594df8792687cb93ae3a19f536a77dcceb262b0bf0556af576e1a03df3f189314e16efd3e28e6b91affd5d8969f946207c6c46096db56480442a40398f0e81890a3dc5b6840e97020d44ef6fcdd7f4ced026fe9b9db279c038be08ed282589c9003cc8110648a9597aa253f7f2a59f7f85a4563bac443ffc60c0e2da1f5398de9b9da3bb09bc83f0d4682e798ec8dd606923996545f0ca20e69e562a32397ec768eb35725f05b434c67b41357edcb2c87adb5ed315f2be00c8f2ff93dee9bd99e52fac9c00e1dfabbfb3653dce076b4dc119826503a4a850dba25bddefb6d949422ee1005f687bb2fe504df6b3d0cddbb4d0a3abc53c97577fe2924a18440c6137f32bdf26cbaddc551394ae040a64d9d75871622147f3b62394374663f5e3223d2b13d2100b02c708eddaf3fbc9c4d4d91e6ca7e0ca52b6d09711ae2d83345a0b31dd34c3c1d51829dc4203e162f84de70f90122c245aaa7e64116981fa1a7a6388b0b6e474c5c236dd42d0e1337d67b91b3aaf662cb73a4b540cf17266b585685ef1bcb95eca0036ca2eafe1b422fc9a1a3d5483b6b6a66bad59077584652f4571295808da70d17b4e594929d42ec07a48144fcd8689ea57ee409c55fc5868042b94da855beba0e9a1ba194c9f94f22ee1b80a1c7fe4ca3d19565a5ddebc6a833fb8331ef787dbdf387a1d20cacca0803f5d7c34de04cbd53f66e6d1630837e8c8e4f5ae10c3073b235fe7abef596b6be1a64853e4ebbddf01bdc17d30b00f95f541a6a5fccc068fd0aea97d6c4bb7f12188ec72c3ee0bad57d619e83b987870c044f0ecc551429111152546975516eeff2c93d7284997404dc88b548785529adf89b799f7b708e4985a4811ffc605a08e94a10b4e6a3ca3d61a36c16b64cb7ea8ef1c3ed2be6737a9dd76ebb98731f1af685f721ddf0e2b7604bdbd633e2d3960d0c2631bb9c4ea5a1d27de69533555440cc60b819aa98f833c826eb39d2ffc42591b9877df048cabe53342f57cde0c5b66401fc5574c60cb7bd96ce57d2f8fd19cc1c7a06fb8326b93e5223b3e268d1da5fd24e9176e7a3663ad569f91348bb6b2bd82e912cb461774e4c3832b8212479cf9e86c108cfa3bb73ed168883e9b187da72a3290ab70453f8bc9e87e7129185b444b4d4da8a9eaae9d6057b58ee5d321e754ee75ec5bfa4d89eab5174c48136b0a2d841dd025235b2e6952f88d091ade535f85049faad4fbcd96b8605dab0c41aafe8daddb9c1cdebd3ef4210431b361a4ad0e15732a7eca16ff863f3eeaeb50cfe690898efe49570bf91f139263cfe32b21473508ea6e7ae520b6b0253cca73fde6bdc53829fcc49f22f9e4b7be05fbf03bd143d086d2531db6eb1a564b37f2c0474fb12a58999d589af87ae53dfe181f9feac68e168e7a5c8e8fe2174acd2620787e46db668c730869876a8497b776add794ba92bdd47f8c8185600b7ca00580430bd46ab987b3cae11beb30aea6222155d30dfa2db45403dd665bb72053239a260efccdc4c79f9d6a865202b1e14b7a3bd3282de02308cf682cf836ce434f56c658ba4b2bc1e11eecf2ecff142d091a1af08b58f4850b061dc3be646eaf6231374a42e4a0679678fd46c8f553ecb3e7a7ca943cac4ac55c2989ab1325ba9fd4689b19c3ca0097b25197ffaffe2edb3d9538d31a9f136e9ea24f3602919063bb536adf7655b2f9cf6ca6094b04c5810df49ec6a9d08344d59ee8ff844552a7073fa50ee7a7a10815881bb799ff3a53309205b6e9d3360f8811212a6c94a55e8a3d7ef8f2051a4c38c0ccbc1c771b8f8a3b3142313683b45272bdbdc0c8a47d812f723d4a16f956ee3f1eb55d4ed5bb9df7230f60169fbaf6bf5efaf88b14e742e7ad1f6dc6a88ec1e95a96ea88bd14ea3a96c72f3957acc2d8a8ace01f56df70635341a36343d15f6ffa6083ec8101d140d9240162a0a6a4a21875ff47b127f1872b7d8593abc3dd6fa601597cec578c64c8f5b329dff35f617cb7f20dae31fe34f5723d275be826b3df1891e647a1f3c3de8875bd188a816768e347c36a3908c2b209f93dfb41d8f19bdd3f1c70e3c2405809894a517f8f87cc03b4584670809aa27962c5af4182cac0ed3037a7f754155518386571b7089bc859a184500a3ac11b94b5332b4109a825b38d3c78d17fd27387e3607fff6cef70f2f9e6ea18764701696b2dfa23d64b56747cc6c395b8537243c41c69170dda5a750094419603eda84e67fab3f754ee3a4437f7a334862cae3b36fb41051c51cb72e0b8afdd8c6880712dbcac60164a432c44979604b7051ee6ff77e3d052e5d006dc24f20145dd1444dd88166a88c08e4823a66ad37cc49425aa3ae8afa043ca5d21ac9f867d9a6195ba7bc97d5de5b47f68d459286dd25d2253612f2a5152ab16e7d4369d684c7d29b3379e3777745468f874cc8554f94d0bfd7e49025f9bafff4bef7ea21b0c833caaf0e1c97dd550c257a10c2d174a2edf25ad8b0b6b0c75d312ead77c5ff02f18e339fd2408a09a7758d05f8da073943634c8a2cae459de27451e9f3325eab1eadd95594e6c12f8bcf6bf68f70c140eab39ef71d0c1bf4bdabace6dcad45e615aea65257fa02891f4743ae8722909a492219e093b097518a7d9dd562e720525a04150487ac5e90ee7eafb483919beabb1a7b171fed3d30804f5e8151833294368fcf9ced110719a2d55b2df90f868ec755a7c430c2ae6ba87d4388dacba29e402ec53c8a998fbd9b5e6dec18ac0146291cf12278b550692959fbfb3ca8cc113008697328f9a4bb32f0268d508de41717f8c54de43d990ea53b0aa9bbe0c7f76d39ea9412671069d087c38460b06e30236658ae3402bfa8d42cf06d20b610cbd6b068095b1bf4b2506ba5a8ccb3f3d78a5d6fcc37e8b7083e23bc30a674f527c8d732f0a7abb7f361d43b50161737df43b342e15e9d63816ac153d2fe892af8e7170e930f49a82ad7b1261c6c2e02a779abf5b1c2e1a68823378c4452333459d59c54ddf13e32f29a6e351aed501e58d0800c050b46936db07cdd514be811a2716dfa2d4484a2a4884cab87dce6ba66c07856610dbab6be69ac19648e27da1b6546f0e7498fa652bf27e786c14d968651afe2d59e5fb646eba6e96bc4ef341858f4e7b733dd69932d62d35c36acfaaa712776a6884746a518f53f5691ae5f2864e07a2bf660368d90efa1a7d1882a1a5210e8759e26a3c64bfb51cbfc4a56879bcb12f074125df79f517292f3fddbf2f11cc36abe6046b610cdbf1f7f418bd672cdc75333bf3e0d97c5708485e619d5e790bbd3169166a7f820dc2571c6ef7b99e2b15f893bf27fa6d4d216a4633c08eb41efcf49c001055bf66e9de25b210425bd3bc7f25ceb5e0da03d852e596c77bd1226817c36dc1576ec48285d3c0b3cf6a9e590fbcc661f3d2c636cc21d38fc5610551729608960502533783522dcd00566dabe6b0043d5f5ad5aa0872eb2234d8f2794a7d0e130c04cfd5a7de1afe09a66b46a71fce094b58b5b6cfd50c9ef32d41bf7a4611de9d28bf424df6941213a40b463b79f50e97a64233856283d267e0ca4baee94dbdefad4687c6374167a39275d631f2de43f24a9e76a680d807fa48cfd9bb5d47b77418b5caf3bb01f1bfb6a9ffc54532b79b6474b1f9d636893cf380bab80dcbdd348926f3c654ded771fd234de4a370b372fcbb54cd5e00702d1f290f56238d4c6aca73202dcc53f12c9535b4aeb4e72517101af2b51d632ab51857963b0b9552981b9d0d40a2381255ef002ce2d243a3df9a23c6e4f950b4ee0498b343e5f5dc0e080ff51e5fd06200364a36450d18b511176419f9647ca467bfb289d901198670d81f1acd3cb7897bf925d28c2eac37baf0557daba8c4a7070966bcfa1155aa10192dca7550f034b4d2d01608c570596267e03c11b99c0119980b1c21e7e4dca9593d8b1502033927d6ee3fe3a94f78af6e26b39ca0a0a781a1bfcebb2c564cfd60e15ac599c25e9748c4421791f77a8ea14e7835c266a8033720118339b08347ef59deccdfc8bcd744953f21bb75a4eb2ea3a30c49f583f97f847c304edfd47328187a1873c6792ddf4e30507c03064281f4a3600a8b8302f9cce09bb31f4931f20111e7cddbcb56928d8bd22eec6ecff023e66ca140968c61ac3296f93dc325ed5d7be252f00a53191a9147020df04a5c2a7a3c52205f161f333fd2451e6e757801423fac74beff3a7c32aea8b6f96174b071006303325a9e623d96f9f003a57e72db516b5b9411a5637678c173497dd74ffaeb49e0b596ba2343ac105b755bb69f648f3e869c578644f1cd262444377f0345fd012537121a5039bcf1bd5b7c7f43cd92b69ea94dede767ed8a35a2a5b316b030d138b58cd8083f89286f94a24de49b6ec9d5794d0f7d5c8a7948472a8922de404fb2309da29044296e78655232b66adb4eb099156e56b56e0f92d11f119ebffbf17bc0c2fcb9098d9734771ff74be75e61fb4b3aabf89226cd6abbaea6a4fbe81d5617bed74d45989d0c20f8f6e3ea3b4a79b193afae91d507adafbfe0412ad9e3c31e297c2971b4d44f77bbbe7c574690434cf44bd3e1f3ba6b357f8f6ab75fa2d62ad756d1b83e44fa4f15ff82f014387558225bcb4410d99dcf9ec94556d4a2204a99aa59a65c6e9d81518dcc6e59bcabe1ece0f06850c5c66d8dbfcf99c80be2ed5c0a101ef3e6ac951c569ad081b48aa13138eddc676929774bd2fdee76575da5b3b4a9e279433546bbd37e8c012006ec885cee1005fa82d2fc828af5540bcaee12592c9f446f56f1a0671438e14489da078ce173ee78e728d379e5520a7cf5323ad53d12e2c45c9032006c6359bd501209873fd09b8511c2196d7081aac50aff835bbd7cccd651b2aa088570dab0da2e5c54166e000e42f84f9b9aef3330cd7231182cdfe0b5db20d8d85b5a9ea05df0fe78ac79edb7da92f8af61dd62d2134646c12c6f9513049d2880a152843a6d2dbc65e1a3e62ab3c93f39e5ee9254cf02b9cf8d623e4d9cc3bcfc4527a9c4ac7363b43ba0a9695ee7de7c0709c07a1bc2001f20c3ae6e343ce58f020e453ccae228d83dbfc6a9e00d09ccc89a3385e7e53f947583d6576dcff6bead4e5ad2eb6f4b162a21a3ec8cb31d0bcd69d5e2d59ca6ac9f9b216070de889ce71933daa82275574bf9c569b38d70a3ad113a077c9bf457c59e65acd464a716467709a926421f223d2a9c1867014449b09c359173dceb11c6c8f90a19b30ffd08df4a7f3f570f00b748f6141e7b3bcde7c5"}, &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001300)={r2, 0x7ff, 0x3f, 0x4}, &(0x7f0000001340)=0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001380)={0x7fff, 0xfff, 0x8, 0x81, 0x0, 0x5, 0x4}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000013c0)=[{0x6, 0x2}, {0x8, 0x10000}, {0x4, 0x1ff}], 0x3) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001400)={'gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) prctl$setname(0xf, &(0x7f0000001440)='gretap0\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001480)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000014c0)={r3, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001500)=0x4bdd, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001540)={0x9, 0x100000001, 0xa78c, 0x2, 0x8}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001580)={r3, 0x2f}, &(0x7f00000015c0)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000001740)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001700)={&(0x7f0000001680)={0x44, r5, 0x200, 0x70bd28, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000001780)) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001900)={'nat\x00', 0x0, 0x4, 0x85, [], 0x5, &(0x7f00000017c0)=[{}, {}, {}, {}, {}], &(0x7f0000001840)=""/133}, &(0x7f0000001980)=0x78) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000019c0), &(0x7f0000001a00)=0x6) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001a40)=0x0) ptrace$peekuser(0x3, r6, 0x0) perf_event_open(&(0x7f0000001ac0)={0x6, 0x70, 0x10001, 0x1f, 0x0, 0xff, 0x0, 0x1, 0xc1248, 0x0, 0x3ff, 0xad7, 0x8, 0x7, 0x9, 0x10001, 0x3ff, 0x101, 0x400, 0xfffffffffffffffd, 0x9, 0x890a, 0x9, 0xfffffffffffffffc, 0xffffffff, 0x4, 0x10000, 0xcc2, 0x91, 0x1, 0x1, 0x5, 0x4, 0x4, 0x401, 0x8, 0x800, 0x8, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000001a80), 0x1}, 0x800, 0x3, 0x400, 0x6, 0x1, 0x100, 0x9}, r6, 0x8, r1, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000001b80)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x120, 0x260, 0x378, 0x378, 0x378, 0x4, &(0x7f0000001b40), {[{{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1000, 0x777, 0x9}}}, {{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0xe0, 0x0, 0x200, 0x7, 0x0, 0x401, 'bcsf0\x00', 'tunl0\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xf}}}, {{@arp={@rand_addr=0x80000001, @dev={0xac, 0x14, 0x14, 0xc}, 0xffffff00, 0x0, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x7, 0x0, 0x80000001, 0x101, 0x2, 0x4, 'veth1_to_team\x00', 'veth1_to_bridge\x00', {0xff}, {}, 0x0, 0x305}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3ff, 0x80, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) recvfrom(r4, &(0x7f0000002040)=""/183, 0xb7, 0x2000, 0x0, 0x0) 17:47:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xfffffffffffffffa, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x389582, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) r1 = creat(&(0x7f00000010c0)='./file0/file0\x00', 0x0) fchmod(r1, 0x0) 17:47:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000001880)=ANY=[], 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101000) recvfrom$unix(r1, &(0x7f0000000080)=""/58, 0x78, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) 17:47:09 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x80000001) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x2) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x20007ffc) 17:47:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007f40)=[{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001580)="7d55eadccfee11b1a2c067e43910f91e12fa4be70731c17e6f743a8de1b6d14648dc71f8ea8893385d5bd905950c141a3e48080d6be4278e", 0x38}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000008900)={&(0x7f0000008180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000087c0)=[{&(0x7f0000006b80)=""/43, 0x2b}, {&(0x7f0000008380)=""/65, 0x41}], 0x2, &(0x7f0000008880)=""/95, 0x5f}, 0x0) fstatfs(r1, &(0x7f0000000000)=""/163) 17:47:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', '/dev/kvm\x00'}, &(0x7f0000000100)='/dev/cuse\x00', 0xa, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73e5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000280)={"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"}) [ 228.048678] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 228.055952] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 228.063220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 228.070505] R13: 00000000004bdc65 R14: 00000000004cbfb8 R15: 0000000000000013 17:47:09 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8400, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/104) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="70e3eda1bdcb6b9e3a0678958f71d751f724a9fe1aadcf6ee8da245e269302c8b0f2e8d1176343a5663a315908106089693273958d4e288e7af2edad54b63e3732572be5500d456a76", 0x49}, {&(0x7f0000000200)="6797060d5caac5c314c31ee002832b961f1580398b4cd6f1c4143b0012fd8658a4257d540635c1f69d01f7d89274739ab10ece9c1a8bdd6aabc39c30c0d07fdbb8a331c8dfd220a2e3822bfbc3e08b3310f64c843023005cb54adef58bbfbb9efccabf3bef50313d174fb890575d6aa0b0ab13dede397ce3fe98d6feb3e719c4086dadc0bc4863561059aa23fa1fe6050e9c78ab8936058d003055e36bd5bb8776b7b78dc3400947df9364726712a7e9f5ac20e610c66c80f24a03f4d5aa1b78cd1c18ce7bdab4cedd8b55c10fc5fb47938e6408", 0xd4}], 0x2, 0x1) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000340)={0x303, 0x33}, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000380)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000400)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r3 = signalfd(r1, &(0x7f0000000440)={0x1000}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000480)=0xfff, 0x4) r4 = openat$cgroup_ro(r2, &(0x7f00000004c0)='memory.stat\x00', 0x0, 0x0) eventfd(0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', 0x1000, r5, r6, 0x0, 0xbdf9, 0x2000009) r7 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r7, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000780)="ca56c833d3039f66ee269b0dd92e63f2dfba89e0a72ba33070bfc8bca391e38c810926f68b528e8eaaa98e3046e7172f6d1948744a27f17ad4ad6c8c8a0be6d598b261de94b868a2b9a18a570eed559510c823ac842e000a3e2df55fb91d96ae881ca7689907bc479aa8da5a23692805c5fc7fb7dc485b89870295d39cd2f065aac0fa16917596f13f19ada110ad507bdd71b062c2ba191fd704da17f5cb8f6494a468189e7edb08799431a7fe88c20848c40bd8ef9e4d10c14e59029a0d26092304723da15567780e1c5ccbbdf05cc9b5d413954116") ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000880)="fd9f6e63a09a9ab1b18b1ec9cdc623cef462e3cfae1ae5e938b30ff1966d5ec9f0df0fcc6ee8b783ed27d4fed8c12e5ba8469d5175bdc2b698b6980fb67ceb4ab126075bd3a187a88fc434c70ead05") fcntl$getownex(r3, 0x10, &(0x7f0000000900)={0x0, 0x0}) getpriority(0x0, r8) modify_ldt$write2(0x11, &(0x7f0000000940)={0x7, 0x0, 0x2400, 0x401, 0x5, 0x7d68, 0x1ff, 0x6, 0x3, 0x1}, 0x10) prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x3000)=nil) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000980)={0x6, 0x4, 0xb97}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) mq_timedreceive(r2, &(0x7f0000000a40)=""/70, 0x46, 0xffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000ac0)=0x1f, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000b00)="708991bcf6a1fecababa360538cde6f7a6fd9e26e804002670c0af1f2ea879ff10e61ac8b03d756c21505be9df8853cbb41bef51c0251b5975051adc9b03f4e4ad309be828a84e0345cedc09db1e3c3687af204ae2e20cdc81c8752a313f688a5b4f3151c14b4f3a3e931253ed8416bbdb65483fe9da5897f47daf0fb6c76e0237ce62c841a991438ba9f5b02e2acbf5160eb77572439a4aa85864437e8e2a137e12a480aecc1a63fa7bb2825aecc71a91", 0xb1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000bc0)=0xffffffff) 17:47:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x175]}) 17:47:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) io_getevents(r1, 0x2, 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)={0x0, 0x1c9c380}) 17:47:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffff, 0x101200) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0x7fff, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) fremovexattr(r0, &(0x7f0000000100)=@random={'os2.', "bf70726f6373656c696e757800"}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200), &(0x7f0000000240)=0x8) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)) socket$inet(0x2, 0x805, 0x85) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=@random={'system.', 'user.syz\x00'}, &(0x7f00000001c0)="bf70726f6373656c696e757800", 0xd, 0x0) dup2(r2, r0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x34d1, 0x400) 17:47:09 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x4880) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x7fffffff}, {}, {0x0, 0x401}], 0x3) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/248) ioctl$TIOCCBRK(r0, 0x5428) sendmsg$rds(r0, &(0x7f00000005c0)={&(0x7f0000000280)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/141, 0x8d}], 0x2, &(0x7f0000000540)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x8000}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0xfffffffffffffc00}, &(0x7f00000004c0)=0x8, &(0x7f0000000500)=0xfffffffffffff7ea, 0x6, 0x101, 0x7, 0x5, 0x8, 0x2}}], 0x70, 0x44000}, 0x8011) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) connect$packet(r0, &(0x7f0000000740)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @random="05207e840978"}, 0x14) msgsnd(r1, &(0x7f0000000780)={0x2, "9ce9f5d81344f446ecf5a2730aaf0aca817d63028422f4658e577f6256fa2abe0eab86b2a4f419761e1ea926e11ac3c6d7bf925d95b82e2e827963"}, 0x43, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000800)={0x0, @broadcast, @broadcast}, &(0x7f0000000840)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000880)=[{0x4}, {0x3, 0xcc79}, {0x8}, {0x4}, {0x3, 0x28}, {0x8, 0x3}, {0xc, 0x3f}, {0xf, 0xfb2}, {0x8, 0x200}, {0xb, 0x6}], 0xa) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000900)={0x0, @broadcast, @loopback}, &(0x7f0000000940)=0xc) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r3 = accept4(r0, &(0x7f0000000980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000a00)=0x80, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000a40)=0x1e, 0x4) listxattr(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/223, 0xdf) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000bc0)=0x5, 0x4) chmod(&(0x7f0000000c00)='./file0\x00', 0x102) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000c40)={0x5, [0x6, 0x7, 0x80, 0x9, 0x722]}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000c80)) listxattr(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)=""/4096, 0x1000) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000001d00)) listxattr(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)=""/254, 0xfe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001e80)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000001f40)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001f80)={r5, 0xffff, 0x1, [0x8000]}, 0xa) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000001fc0)={0x0, 'bpq0\x00'}, 0x18) 17:47:09 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) mmap(&(0x7f000058a000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10f, 0x82, &(0x7f0000000080)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000000020000b8000000ffffffffffffffffb8000000ffffffffe8010000ffffffffffffffffe8010000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700090f2ffffffffffffff000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000e00000010000000000000000000000006970365f767469300000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d80000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x260) 17:47:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc020660b, 0x0) 17:47:09 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='bridge_slave_0\x00', 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x9, 0xff3, 0x0, 0x3, 0x1, 0x3}) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 17:47:09 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x801) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x5c, 0x1fe3091b, 0x7, 0x5, 0x5, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x455, @loopback={0x0, 0x1}, 0x9}}, 0x7, 0x630, 0x9, 0x4, 0xfffffffffffff801}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xee, 0x4f, 0x8001}, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000280)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) syz_mount_image$nfs4(&(0x7f00000001c0)='nfs4\x00', &(0x7f0000000200)='./file0\x00', 0x17cfa000000000, 0x4, &(0x7f0000000480)=[{&(0x7f0000000240)="7f7f69c2c1d31d55793d765f20639871ca6188cc8ce9dc98830b320b035ec917e7729d5cffbd", 0x26, 0x6}, {&(0x7f0000000380)="b9261aa660d05dedcd999a64741691279497efde7afa559530d544e092270edd83bc61b8bc805280fd0f97649fd96056fb3054473b7e5d6f0546d7797bccb0b9569ffaee05985840ac836a94d837ecd1a21a24", 0x53, 0x6}, {&(0x7f0000000400), 0x0, 0xa02}, {&(0x7f0000000440)="f44c1f426f8879ce09d51711fecbb2fe590bb814c81a30d01653351df2736f202297f130b08ae762bf649ab8b0df70aeaf19cf631ec22049", 0x38}], 0x800, &(0x7f0000000500)='lo\x00') 17:47:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2d) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x222000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800109}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x100, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) close(r0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x400000890e, &(0x7f0000000100)="295ee1311f16faf3f5cce5") socket$inet6(0xa, 0x80000, 0x44) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x54, 0x0, &(0x7f0000000200)=[@release={0x40046306}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 17:47:09 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x1, 0x0) [ 228.623021] binder: 11183:11185 ioctl 40046205 2d returned -22 [ 228.745030] binder: 11183:11185 transaction failed 29189/-22, size 0-0 line 2852 [ 228.755019] binder: 11183:11185 ioctl 40046205 2d returned -22 [ 228.766568] binder: 11183:11192 transaction failed 29189/-22, size 0-0 line 2852 [ 228.795994] binder: undelivered TRANSACTION_ERROR: 29189 [ 228.801903] binder: undelivered TRANSACTION_ERROR: 29189 17:47:10 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffff}, 0x0, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000400)={0x15, 0x110, 0xfa00, {r1, 0x4, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x5}}}, 0x118) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r4, 0x1c, 0x0, @ib={0x1b, 0x81, 0x3f, {"d9603064bd8afa250821962ef914c894"}, 0x8, 0x5, 0x2}}}, 0x90) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000540)={{0x100000, 0xf000, 0xf, 0xe94, 0x4, 0x3, 0x8, 0x9, 0x6, 0x300000000, 0x6, 0x2}, {0x10004, 0xf000, 0xf, 0x5, 0x5, 0x22, 0x1f, 0x873, 0x401, 0x81, 0x2, 0x5}, {0x3000, 0x2, 0xf, 0x1f, 0xff, 0x6, 0x101, 0x6, 0x100000001, 0x80000001, 0x7, 0xf3}, {0xf000, 0x1f002, 0xe, 0xffff, 0x1ff, 0xffffffffffff26d8, 0x5, 0x200, 0x0, 0x419d343b, 0x20, 0x4bbb71ca}, {0x2000, 0x1f000, 0xc, 0x40, 0x8001, 0xfffffffffffffffe, 0x3, 0x101, 0x100, 0x100, 0x0, 0x5}, {0x6000, 0x2000, 0xd, 0x3ff, 0x8, 0x3, 0x84cc, 0x5, 0x4, 0x0, 0x8, 0x7f}, {0x0, 0x17001, 0xf, 0x4, 0x401, 0x8, 0x40, 0x5, 0x9, 0x0, 0xbc9, 0x41c}, {0x100000, 0x7000, 0x1c, 0x5, 0x8, 0x3f, 0x5, 0x2aaa, 0x3, 0x7, 0x8, 0x7fff}, {0x105000, 0x6004}, {0xd000, 0x6000}, 0x4, 0x0, 0x3000, 0x8, 0x3, 0x2800, 0x6001, [0x1, 0x100, 0x7, 0x4]}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="cc080000000000000000000100000053181c0000000000000051f4d530b6daf45252292476db488c307d718d1547957c330c8b9b40"], &(0x7f0000000000)="734abd6b616c6c657200", 0x8001, 0x240, &(0x7f0000000300)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) 17:47:10 executing program 6: pause() preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000700), 0x31f, 0x10400003) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 17:47:10 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1000, 0x200) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)) ftruncate(r0, 0x2) r1 = socket$inet6(0xa, 0x80020, 0x2) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0xffffffff) keyctl$get_security(0x6, r2, &(0x7f0000000000)=""/114, 0x72) 17:47:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x3}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000440)={'team0\x00'}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 17:47:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r3 = semget$private(0x0, 0x0, 0x400) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000000180)=""/23) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000140), 0x4) 17:47:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5451, 0x0) 17:47:10 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x7, 0x3, 0x1f, 0x1, 0x100000001, 0x3, 0x3, 0xffffffffffffffff, 0x8, 0x6, 0x5, 0x2, 0x800, 0xda1, 0x9], 0x5000, 0x8000}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000240)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000180), r2, r1}}, 0x18) syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f0000000100)='./control/file1\x00', 0x0, 0x0, &(0x7f0000001840), 0x0, &(0x7f0000000280)='\x00') close(r0) 17:47:10 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x141002, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x3, 0x200, 0x5, 0x1, 0x4, 0x7}}, 0xa) 17:47:10 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='up/syz1\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x7, 0x101002) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r3 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) signalfd4(r1, &(0x7f0000000080)={0xffffffff972f1b52}, 0x8, 0x80000) write$cgroup_int(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) dup2(r3, r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x181000, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0x9, 0x3, 0x3, 0x3}, {0x7, 0x100000001, 0xd3f, 0x1}, {0x5, 0x80, 0x8, 0x7}]}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffff}, 0x117, 0x100f}}, 0x20) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000180), r5, r6}}, 0x18) 17:47:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x109000) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x2, {0x3f, 0x5, 0x8, 0x55, 0x9}, 0x10001, 0x3ff}, 0xe) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000140)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x14, 0x201, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 17:47:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 17:47:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f000082f000)='./control\x00', 0x0) mkdir(&(0x7f0000000140)='./control/file1\x00', 0x0) rmdir(&(0x7f00000000c0)='./control\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200), 0x10) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000040)) socket$inet_udplite(0x2, 0x2, 0x88) 17:47:10 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40800, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000000c0)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000000000)="be", 0x1}], 0x1, &(0x7f0000000080)}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000140)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}], 0x1, 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="900000005ac67ed82d067566a6e6d8b77c5c0cffc9b240ee2e6fd581009aabb40c9fdbc2a734ae9a4e1c22155331e4c0fb5535af05f2640640f73f1b560e61e25f8f2b5acbee5e10fcb9bce5fdd39373700d8e05896e2e50ad510e4e8e41f6211bb9e8c271d44a872dff09ab46137ae501386c22303a41e3e84596f1d5e9db38150585d98d300cbe92ef9b"], &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x8, 0x20}, &(0x7f0000000240)=0xc) 17:47:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/45, 0x2d) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x5, "8f9a5393d3"}, &(0x7f00000001c0)=0xd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x7}, &(0x7f00000002c0)=0x90) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/112) 17:47:10 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = socket(0xa, 0x1, 0x0) lgetxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/255, 0xff) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) fallocate(r0, 0x0, 0x0, 0x4) fallocate(r0, 0x20, 0x0, 0xfffffeff000) lseek(r0, 0x0, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x37, 0x200, 0x1, 0x7ff, 0xb146, 0x5, 0xff, 0x101, 0x6, 0x1f, 0x2, 0x9}) 17:47:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x200) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = userfaultfd(0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4200) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000090a000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r1, &(0x7f000060df9c)=""/100, 0x64) 17:47:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000040)) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") unshare(0x64000400) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401070c9, &(0x7f00000000c0)) [ 229.567882] IPVS: ftp: loaded support on port[0] = 21 17:47:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace(0x11, r1) ioprio_get$pid(0x2, r1) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000200)) semget(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 17:47:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5450, 0x0) 17:47:11 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x3, 0x0, 0x0, 0x0, [{}, {}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'team_slave_0\x00', 0x400}) 17:47:11 executing program 0: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x9, &(0x7f0000000140)=0xfffffffffffff7fd, 0x4) 17:47:11 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000600000/0x200000)=nil, 0x200000}, 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x603f, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xb7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x73, "697acef9106c349fd0929ee65b28ac140ad8099cc0a57b4d4f8300c1260e701c8bc6d75e7dfaf6e6d93b0a17ac94d43d5249a0a8736752287d9d6a6822879680fdcd122030750024be1b3dbaf8cd06103ce58676c65ab277bad3181f038abab311bcd3a0835000b9dcfe63a823ab3950e9e174"}, &(0x7f00000001c0)=0x7b) r3 = gettid() ptrace$getenv(0x4201, r3, 0x7, &(0x7f0000000040)) 17:47:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) rt_sigprocmask(0x1, &(0x7f0000000080)={0x2}, 0x0, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000680)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0x2, 0x0, 0x7c96, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) 17:47:11 executing program 2: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r0, 0x9}, &(0x7f00000001c0)=0x8) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000280)='./control\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="7374070000005f70657263656e743d18ff00"]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r0, 0x2}, &(0x7f0000000240)=0x8) 17:47:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000030f141ea417dc128549e9a59d10000040001000000000000000000000000000000"], 0x18}, 0x1}, 0x0) 17:47:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000a00000000000000000000000302050000000000020000008b0000010000000000000000"], 0x28}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x8000, 0x4) [ 230.493231] gfs2: invalid mount option: st [ 230.497972] gfs2: can't parse mount arguments 17:47:11 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1000, 0x800) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400a02) r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x8, &(0x7f0000000440)=ANY=[@ANYBLOB="b400000092f868f9974cc791000000008700000000000000000000eb0200aab41b000000008500db7e5292305f7102b7b4dcf88ce1396f86361962ec0472851c624246c0f06550"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r2 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x9, 0x10000003, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) socket$pppoe(0x18, 0x1, 0x0) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) syz_open_dev$adsp(&(0x7f00000012c0)='/dev/adsp#\x00', 0x0, 0x501080) write$sndseq(r2, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) r7 = socket$inet6(0xa, 0x1000400000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r8 = socket(0x0, 0xa, 0xfffffffffffffffc) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000000)={'team0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8923, &(0x7f0000000040)={'team0\x00', 0xc201}) keyctl$search(0xa, r5, &(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r6) ioctl(r4, 0x3, &(0x7f0000000340)="99c94476dd37ed594eeaeb6a7ae04b399337c71b90dc3ad288cb17547931d7d1e20af5f983d2c2dd1cebb4e67e43f8f9bf1a4fe49d120f9e0e8a740e75424902bf4b7eba6afa6a1a94ccda04beed7a1f1ac45abe1ee57f0dc46fc8c5ab164f314053401226e6fa0016f04a02739186105d594210e770a595dd63953ed095f5528c55fd9af6266023cf74b2e8cda62be6d62b8a7d4ef5bbcff4e64cb767a49c5e1bf4bc3f01a43796b19836073fe9feb971a708b71134918817f00ea810b7bf7a666d0f7dc96f188073df518060d48c8f360214300e646ea9") sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="70000000210000022cbd7000fbdbdf250a148004010000000700000011faffff13000100fe8000000000000000000000000000bb14000200fe80000000000200000000000000001a14000100000000000000000000000000000000001400020000000000000000000000001800000001"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) r10 = semget(0x3, 0x3, 0x400) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f00000005c0)=""/38) ioctl$BLKGETSIZE(r9, 0x1260, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x1, 0x3, 0x800, 0x7}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:47:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [0x4b564d02, 0x8, 0xffffffffffffffff, 0x2002]}) 17:47:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008913, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0xd, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x14}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000140)={0x3, r4}) recvmmsg(r1, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000001300)=""/209, 0xd1}, {&(0x7f0000001400)=""/118, 0x76}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x3, &(0x7f00000024c0)=""/53, 0x35}}, {{&(0x7f0000002f40)=@alg, 0x80, &(0x7f0000003000), 0x0, &(0x7f0000003040)=""/93, 0x5d}}, {{&(0x7f00000030c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003440)}}, {{&(0x7f00000034c0)=@nl, 0x80, &(0x7f0000003600), 0x0, &(0x7f0000003640)=""/83, 0x53}}], 0x4, 0x0, &(0x7f00000036c0)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x54, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e21, 0x31, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000280)={r5, 0x81, 0xffffffff}, 0x8) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) [ 230.572998] gfs2: invalid mount option: st [ 230.577545] gfs2: can't parse mount arguments 17:47:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5421, 0x0) 17:47:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x5, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={r3, 0x2800000000000000}, &(0x7f00000002c0)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg(r4, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) [ 230.696044] sched: DL replenish lagged too much 17:47:11 executing program 4: madvise(&(0x7f00002b8000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)) 17:47:11 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280), &(0x7f0000000080), 0x1000) 17:47:11 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000), 0x4) recvmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000480)=""/2, 0x2}, 0x24) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f0000000040)=0x4) 17:47:11 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0x31b, &(0x7f0000011000)=""/195}, 0x48) r0 = memfd_create(&(0x7f0000000080)='syzkaller\x00', 0x2) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000000c0)={0x100000}) 17:47:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x242840) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3ff) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0xe) bind$can_raw(r2, &(0x7f0000000280)={0x1d, r3}, 0x10) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) 17:47:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "61351d643b369955f251624eb015f8e92363918062fb550c3e287e3258a54bf24acbf5d0d0603550316c4ea957f8daa8354a08eaa4fdcd5f8c22c7d79e0283"}, 0x80, &(0x7f0000000400)=[{&(0x7f0000001400)="dc54191119c1b08b199e373a742cc70716c9bb72758d423392a8140cb0308f4f6323b640f17ffe27f90628d82e97ae0c81dfb8f5fc1c60ae0763259f574906cfe280e2dbb2881d5c9862e4506b6e314998f14d5bd0da6d964d50f9079e51a63793ae0317a263144e992fc7159fa8f1c729b331dbc8122891f636dc8843859ed9ee1168edfd642d1779f197f5f029113e046bccb6f05f000cd0a749b42236a718cd2fda518c79470c08a0119190e56ce37b34458d40316015dfaac9a787b85ceddf241d4105885c06cac0874ccc35d29954a638f614d3cb7cc712d48c1a657c1749fa3ce5a3ac163d6cbcacb2e65bfb580b246eeb80d6ec7f759a8f41ffd9c9d15fd46ac0996c7c5355fcea6cd1b257679bf72afec1029ba0ef809351880bfc96705f0e0d3202f356fd84b90b3792d4195a2fea6b658feb76a426bfbcd610307259166bfde60cc9f97b1caa63333a9188acee41ae8e6eff7b17a343b50077abbc5d9cd7bd4f697f5fa67c3ebb63633991ee162ceaa45277ad1378382ff8329d5044ff556a6b1e59c7f0636dfa04bf3acdaa0f6d2f21f176c8a418b86e5767273aa0398930f226f955ff21099764372e903c31c15ab487ce544b301e44ea35315e2e4629165da167b0464cf973fe7f9205232a2c08e50256bc92ec885eeacfb8957c8030469b186a948d5a02c958e6400eb22966330a62269d8ac0f1fa72e4d707fe9332e2e57946ae700e8f68cd471c2d6ee4f439df270be3b06ee8e1a77fc8afcc4515b1f06f0458366677339f9450115f9ce5d76cd4fbd974489f82e614addd2983facb6a395df9882c05c1d50f75b3ac44ce168b58e765f7a01b7ef575366eddc6005b703ff9181a4fdeb8e1c77ec286180e4c4b929c1108bb89efecf3b29db4a5561d69a27a71b43c5167c6a73e1f2ffdf55187cbcc612a1503c5430a8e1d4e8ceb20b83e4d0e2a896824dd89b1bf2ced95590a60bd46a6f829a7e90a6fc13f3f4864bdc8d668841345beecdbfc5a125f22f12885325de623d43df99c5980178c172a6c121ad0ad2ae27887fb0dbd01483720a59c253b3cd60e24ff00ff0e3e8c7bf2ac526f2e3d9c5281dfdfc7533b44217214468f25593ab616202a34fc518c25fac23b2dd5a437bbb5167a181c55053c2985bceccc6a0bf391981cac9a0c9c8189848312679521fb86dde26cb901976e7ba257b9d294176e049b9ee0d4881705678307ab3c61e20ded314cddd26507c4c25d0bdfe999ada066c4de5def219426414e3ee8", 0x387}], 0x1, &(0x7f0000002400)=[{0xb8, 0x111, 0x1, "cf9dd4f9143fdb63cf0f4a1397cf1e9241b6b034bbf9097c0a91a3798994a8558621061cbdb80b77d5f14b918fe79decf69af1983b9d20fd4c44fe66570434480b4df703f755e815a423f7ba82a56e061d350587999039fb6d0c769dabe1219df33b20119aaca794ccbca4fca9b8f29ea833c236231fc5c9149acb66eb95e1951342929a65197e6caeaa37f87ac02f62e535db08146a0060c8f1164fef21197891aa70ac091f"}, {0xc0, 0x19d, 0x7fffffff, "87dc1dd13f964271170bd3eb588aab55a4a9f6919741aa555d0619d9c180ff5b31ee0abeb39190b01be3663b7333df493c8e4baea00383f83bf3c91ce1d6529ebdfcdf5a21fede7669eb43d9a95485e42388de7e1d782d84c5ebdcb70ae1841890de7d26857b251637a3095d457ca7f6c25ef512e88ea5303e451a943165f99d64f5cdac80c65da01332617ae80c9e3e774c8ab64a3c8cc6a2aed1406bdd839b9b0f5605eb1e533e79"}, {0xa8, 0x0, 0x200, "e30c6b75535ae570e68b157b0de4c6ef01e32dfbd6d3c268e81d0aa55dc8ebfebd9b09a4dd8db274cfb74c5d8518d96245c3e0dfe7c74b3dddb4b1f5e5df73ad14161b085a81fb8ebc633efcda6b458efa3cd684a559b7376e47f17e710e2acf1662229b22637ba16fb54ab1ef010f55f90a3e77bad5613cd416d6d3ffba99fb544610ff590e1fa9ff25c92d3c32b36c9c50f7e4"}, {0x1010, 0x84, 0x2, "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"}], 0x1230, 0x20000000}, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x19fd, 0x124) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0xb4b9ce0e6c2dc6de, 0x554, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000002c0)={0xfffffffffffffffa, 0x40000fff, &(0x7f0000000180)="aff1cb7cb3f12b1015ca009af8ee8c80948573331a2ebabb9b10d5b106e6c754b1cf47bb77693fb24f9ff5f67f7f0dbc5a18a1ac914255974f75aad4597e0990691bfc799baeefe8ceca79291c90b94294b3cc96fbd98f006c5516e9b4d53fcd05907cbe64ac75153d78676121e38b38d48d10832ff7eee939c6e4955ce51ee11538ded1649ec39a7b", &(0x7f0000000240)="979bd980e6a4e65cd699e73c9dcd239757659ae4c64b78a90b908d36810c1bda16f2ef15d6f39978cb997bf2193708778d7d81d92510d8754143832b821edfa3fff914b0f43a4c337ad08a4616d0ea3b7dc11c159ce2ca98122034960521250613a443d2bda25881ebe0a209a24070ecf5d4984a3a4009f12818742c2b", 0x89, 0x7d}) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="01", 0x1}], 0x1}, 0x0) 17:47:11 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xccc) recvmmsg(r0, &(0x7f0000005fc0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000005f40)=""/68, 0x44}}], 0x1, 0x0, &(0x7f0000006180)={0x0, 0x989680}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x29, "0759d35eba5e8d52d47fe8d6a939a6b06109fac294e8ca1e0ff513f1f7023e2bc7ba04acee49c5017b"}, &(0x7f0000000080)=0x31) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005900)=0x14) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0xc40) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:47:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5452, 0x0) 17:47:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x4000000003, 0xffffffff00000001) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 17:47:12 executing program 6: pkey_mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x18000) write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x77359400}}], 0x11a) 17:47:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xcdb7, 0x6, 0xfffffffffffffe01, 0x4, 0xd2a, 0x40}) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0xffffffffffff4c25, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 17:47:12 executing program 1: clock_gettime(0x3, &(0x7f00000004c0)={0x0, 0x0}) clock_nanosleep(0x800000000002, 0x0, &(0x7f0000000140)={0x0, r0+30000000}, &(0x7f0000000100)) r1 = gettid() clock_nanosleep(0x2, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x80400) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000003c0)=r1) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='posix_acl_accessvmnet1GPL\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='selinux\x00', 0x0) keyctl$unlink(0x9, r3, r4) clock_nanosleep(0x2, 0xb8ef9e4c5c28237b, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000014) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000400)) 17:47:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000001100)={0x0, @in6={{0xa}}}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x7bbcdb50, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r0, 0x0, 0x8, 0x80000001, 0x7}) close(r0) 17:47:12 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 17:47:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vcan0\x00', r4}) 17:47:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x119, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x84) 17:47:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4048ae9b, 0x0) 17:47:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xcdb7, 0x6, 0xfffffffffffffe01, 0x4, 0xd2a, 0x40}) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0xffffffffffff4c25, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 17:47:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="b7859cb8eec705f2288a933d66593ae164c990a0028e6640c522b60bdfedb810", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f00000000c0)=""/150, &(0x7f0000000000)=0x96) socketpair$inet6(0xa, 0xf, 0x3, &(0x7f0000000200)) read(r1, &(0x7f0000000bc0)=""/93, 0x5d) [ 231.400526] openvswitch: netlink: Flow key attr not present in new flow. 17:47:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) [ 231.448159] openvswitch: netlink: Flow key attr not present in new flow. 17:47:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xcdb7, 0x6, 0xfffffffffffffe01, 0x4, 0xd2a, 0x40}) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0xffffffffffff4c25, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 17:47:12 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x7, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x84, 0x0, 0x0, 0xaae, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f00000001c0)="ac5c2b3fa3f4733d8b87497177a8f8c0aa911ef1523d56066be8279da7cf000000000000000000000000000000e7037700") ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x0, 0x1003}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x90) 17:47:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x10, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x2) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x707000) 17:47:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x400080000) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x5382, &(0x7f0000001380)) 17:47:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x8138ae83, 0x0) 17:47:12 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth0\x00', &(0x7f0000000140)=@ethtool_channels={0x3d, 0x6, 0x80000000, 0x200, 0x7, 0xffffffffffff390c, 0x1000, 0xffff, 0x3ff}}) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x1, 0x4, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x9}, &(0x7f0000000100)=0x8) 17:47:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xcdb7, 0x6, 0xfffffffffffffe01, 0x4, 0xd2a, 0x40}) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0xffffffffffff4c25, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 17:47:13 executing program 1: mq_open(&(0x7f0000000240)='}!:/\x00', 0x40, 0x9, &(0x7f0000000280)={0x7ff, 0xbe68, 0x30, 0x0, 0xfffffffffffffffe, 0x3, 0x4, 0x1}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000300)=""/110) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x140}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x84, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xef}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x84}, 0x1, 0x0, 0x0, 0x4004800}, 0x40000) r2 = socket$nl_route(0x10, 0x3, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r3) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000002c0)={0x89b3}) setfsgid(r3) 17:47:13 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x358, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500005c0000000000019078ac1414bbac1414110504907800000000400000000000000000040000ac1414aaac141400442c000000000000000000007f00000100000000ffffffff00000000e000a72077fc0000ac14140000000000"], &(0x7f0000000000)) 17:47:13 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x100000005, 0x2, 0x5000, 0x2000, &(0x7f0000009000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setuid(r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:47:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001280)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x1c}, &(0x7f0000000140)=0x8) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)) 17:47:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="2957e1311f16f477671070") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x7, [{{0xa, 0x0, 0x100000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x410) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 17:47:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f00000001c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/71, 0x47}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/182, 0xb6}], 0x5) sendto$inet(r0, &(0x7f0000000000)='hI', 0x2, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/110, 0x6e}], 0x1) sendto$inet(r0, &(0x7f0000000180)="13", 0x1, 0x87fd, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x80, 0x40183) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000600)) 17:47:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) 17:47:13 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d07000000761070") syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0xffd2}], 0x1000000000000107, &(0x7f0000000080)=""/92, 0xfffffffffffffe56}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) 17:47:13 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x800, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0x10001, 0x7, 0x5, 0x0, 0x1, 0x40900, 0x0, 0x0, 0x9, 0xfff, 0x8, 0x7f, 0x4, 0x400, 0x2, 0x8000, 0x2, 0x9b6, 0x4, 0x5e37, 0x3da, 0x400, 0x12, 0x7, 0x94, 0xffffffff, 0x5b8, 0xfff, 0xfffffffffffffff9, 0xfff, 0x6, 0x2, 0x81000000000, 0x1, 0x7, 0x0, 0xf65, 0x4, @perf_config_ext={0xe, 0x9}, 0x20, 0x1f, 0x6, 0x6, 0x60d, 0x3, 0x8}, r0, 0xf, r1, 0xb) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/111}, 0x77, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) 17:47:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000000)={0x8, "143918101262156c"}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x200) ioctl(r3, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="9c973097f916ea8a4791672b798a83aeac4657b120ac0c2d118019850f0794e27650846547cc8d61728f53a4d46c7fef076097083aa84fa329f1f8cf9ec64e0de5bc98b610f3f1debef34d07a81cdd6f1e1ef02c8028eb1f0bbc65780a31d7985226e52e98e6705ba6fe31de3c3f06654f24fad4d060c922eb15e952e57945cd9a24c0263f3f50bc410ddeeaea231fb9f3ceb93181393895daffa4057a0e8dc0f7893dd59269e1efd62e42ab6ff88d09e727fe200276453d25c85cbd305426d693ced6b537283007c1ecb2321559414a581bf764d5cdebf80c318c3feaa0d70a8196a68178a9a422f47f694fe7aee7145087027baedd9325ec49a76619a0baec") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') close(r1) 17:47:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="2957e1311f16f477671070") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x7, [{{0xa, 0x0, 0x100000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x410) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 17:47:13 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000001500)='/dev/vcsa#\x00', 0x7, 0x2000) openat$cgroup_ro(r0, &(0x7f0000001700)='cpu.stat\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0x3, &(0x7f0000001440)=[{&(0x7f0000000440)="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", 0x1000, 0x7}, {&(0x7f00000001c0)="717a5a6527b9c5c8bf6e5484e0775269982824c077a516e82074b06f5278702e0962d44ee2d104680af6283d9148dda8d19682d232fcf528da68785a9fa9d84e57ba379fdda828b2bb2447d1", 0x4c, 0x80000000}, {&(0x7f00000002c0)="6ba19fb32656abc72357af63cdc990d5ee1b4e64e1ebfc4ec612efd9f34626e9940ce71a5bef20b18e1c129057b8460b71632cd3d2458800cd655bd6cd1570b00c4d3778ef288ec8312d60f59022c66716d94a18c4b5c354d7a67318b7d95c95f2ccf4d456999cd5e4b5b59340287c36e95d14a88c09e2605f84caaef1810b5664992bcaf5bdecb6", 0x88, 0x9}], 0x10, &(0x7f00000014c0)=ANY=[@ANYBLOB="666c7573682c636865636b3d72656c617865642c636865636b3d6e6f726d616c2c616c6c6f775f7521f1d72bb25b7edb6c6c6f775f756d61736b3d3332302c00"]) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001740)={0x0, 0x7}, &(0x7f0000001780)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001680)=@assoc_value={r2, 0xffffffffffffffc2}, 0x8) syz_mount_image$reiserfs(&(0x7f00000003c0)='reiserfs\x00', &(0x7f0000000400)='./file0\x00', 0x401, 0x357, &(0x7f00000000c0)=[{&(0x7f0000000080)="5b209505723170c7e7a56f05387f5cf0ed51e7969e58af3ca91df7c754e43cfd86c2599415dd2b7968", 0x0, 0x2}], 0x801080, &(0x7f0000000040)=ANY=[@ANYBLOB="60d044f9e0403900"]) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240), 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0xffffffffffffff7f) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="05794ff6"], 0x34000) write$binfmt_misc(r4, &(0x7f0000000040)={'syz1'}, 0xffcf) exit(0x100000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000380)={'veth1\x00', 0x20}) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000080)) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001580)={0x5, 0x9, 0x9, 0x9, 0x1ff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000015c0)={0xff, 0x4, 0x5b93, 0xfffffffffffffff9, 0x0}, &(0x7f0000001600)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001540)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001640)={0x9, 0x200, 0x7, 0x8, r5}, 0x10) 17:47:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 17:47:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f760070") bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-simd,md4-generic)\x00'}, 0x58) read(r0, &(0x7f0000000000)=""/108, 0x6c) syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0xa, &(0x7f0000000840)=[{&(0x7f00000001c0)="61bae404767f3131ae12d2a07d54e3704bf9c60dc9422c21562b7b529a1f1b7481759b43f6b2a5b4279d690e173ab3206057fcb19203a1b72a2550f55df84f32353e8d75d0bf01564e23fa00cf86a410dc342200942e260e48c1c9fb203f653be6897618e5d039a8699b2fc8e62062b93018406b2c4d67f3f73193f9c7c446073ef516778e4656a49e1e065db28149190f65a395679cde8e2e225f36165d3537f09420977229f9612f2a35ab7d470d17f7bf4d21f0a4ea97af71aea2ec0aac1a29a32119880add8b9a7367c3b8d079bd0ff4339d43", 0xd5, 0x10001}, {&(0x7f00000002c0)="2f766991b386184042df992de8523e7002ec4e8460067aea2c576daa9c34c1abd4feaaab9dae9910af1caa77a70eefeedf9de4273f9a72840cae20c0f3ed0b57837456b2eb2e77c7464753ef0a0a1710dc13ddc0e1001084ad1e443a2dbfab3112302d8460f494e22afdb8a2b56de25c8971dab6e3ead4cd82dfad637b357b195596aca4bf", 0x85, 0x1ff}, {&(0x7f0000000380)="33594fc414d1bbd590d7b0ed0ae2f70cc520c1b5bf28073efdfd04e25e5ae4d6ef8747ce6c62e5ad133568bac77e8fbe29c3c32a8c7af1a7b8c97b9535c5ff8ac95e67f59a753d56e3459247f95a2a52154a94cf2d875cc45a71e116e429e76cb3bc81d7f4cf3ae396f0d3ba8c17c3304e6668be4b874bd0ebbddb181c5eecf91cd2db319e6ef69b9bae17614455de6a0d1a9a2d3340745bf4d551a0647f9eb15d2173dde957ebf6f5", 0xa9}, {&(0x7f0000000440)="407b2dca3dbb32c13018068558c5e2e76d74a66a223dc73bb67a43f524e715f653bf76f6b398ad435198ee2bff8ee9198e809da7a1ba268463ed344b9ce6ee9db757bc5ed3949ae86154feb38ebf361bb2d0fcc5e1a56bcc74b5b21acc1e16fcce786a3996465619878955a13280601adc5b75d61f7f03ef9000a59a888035cb4d7f9601a2a17222e3f4691115a28abef94a673b68ae13a84cf8a1a47d86c885e99ecd3181feb36fc915cbf063f65a1bfb6af689", 0xb4, 0x6}, {&(0x7f0000000500)="490adc5b7b667a80c7df32c4515b2436295e2a35ca8d00e8b1d75aedee655359b9a64b814c2f333010688f0316330ed710c2747f13168a62a8452a00c27de47a3c3713f14d544a2b20f813fa0d107dd46eff1f5efc336c11f5ebd931efd004ba0d118e9e697a6c9cea0ffcd6c4e07cf859dc220c39546656abc57b139e282e7ef05cd59bc3abc4637e47533e68bf94120adec344f5de8b97f4a086122f0d6c6e021f7481ad417235445278cdd4e393bbfc050ad6282e0caa8c48f97747679e", 0xbf, 0x7ff}, {&(0x7f00000005c0)="ef8ca25a7f7398d1bbfd5d3d3ded1728d6f171b7858b47f065d4177590d705d74ee113df285a862d456d954026b921d4aeb29eec568f8b1fb620aee86fbb7bdcb1291f919c9d9b33691da4", 0x4b}, {&(0x7f0000000640)="ed29c4e0d886c3dffea8eee85e8e512b752bc901a5b8e0e98e7ea6d54aaa9728ca85a5e6e75bc556d16aedc7955eaa5a8f2fa2ef5a345ffb5e651f7fa409d52220ef32f691fde437", 0x48, 0x3}, {&(0x7f00000006c0)="9b2b5c7d36a91dacab1cd76cfd88bb3b559e3b5905977172f7dd3daeba8d1a54ee9489ec3ad7077379cee26ffb86f9e41fa24dd5334a3332500997f57333f83559b961325bb8d45f2573f35ae456691ab619a066903f098a5dd6b021ec1fcd7ced83a1", 0x63, 0x9}, {&(0x7f0000000740), 0x0, 0x7ff}, {&(0x7f0000000780)="e8972d5c8103d68506079a442cdba56fe435c406526eec9cee1962d6abac89d5d413c3b94bf4ce3cdf603ab35723879a3fe749e5437016147458522e498a97d75287499f958c2d9bd904a524237e988244498fcb3703bb7b2cf0134a78a757d8b967dddaddaaf2b0828d0b046e5b3448645a4c845955b0719046346048e290c9a1e3edcf3f1fe1f3a8053bc19a", 0x8d, 0xd5}], 0x200020, &(0x7f0000000740)=ANY=[@ANYBLOB="070f700664c322ee49"]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 17:47:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x1100082) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="a6", 0x1}], 0x1, 0x1081806) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0xffffffff80000000, 0x7, 0x2000}, 0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000300)) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000100), 0xffffffff) sendfile(r0, r0, &(0x7f0000000240), 0x2000005) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/loop#\x00', r2) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000280)=0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) 17:47:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SMI(r0, 0xaeb7) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14}, @in=@dev={0xac, 0x14}}}}, [@policy_type={0xc, 0x10, {0x8}}]}, 0xcc}, 0x1}, 0x0) [ 232.644800] FAT-fs (loop1): Unrecognized mount option "allow_u!ń×+˛[~Űllow_umask=320" or missing value 17:47:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) 17:47:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 17:47:13 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x0) write$fuse(r0, &(0x7f0000000200)={0x28, 0x0, 0x8, @fuse_notify_delete_out={0x100000001, 0x2000000000000000, 0xffffffffffff0a5e}}, 0x28) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000190007031dfffd946f61830002200a000900000700000000000000a20400ff7e280000001100ffffba16a0aa1ce208b3ebea8653b1cc7e63975c02007b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) 17:47:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) [ 232.895485] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 17:47:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x34, &(0x7f0000000140), 0x4) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000000040), 0x8) 17:47:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x804, 0xfff) sendto$inet(r1, &(0x7f000072f000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x2, @rand_addr}, 0x10) prctl$getreaper(0x29, &(0x7f0000987ff8)) socketpair$inet(0x2, 0x2, 0x7fffffff, &(0x7f000069e297)) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6f2, 0x14040) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000002100000225bd7000ffdb080000000800180ee40284ff00000100fe8000000000000000000000000000aa14d8bcd0070100000000000000000000000000010000000000000000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x815}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) sendmsg$xdp(r2, &(0x7f0000000800)={&(0x7f0000000440)={0x2c, 0x5, r3, 0x39}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000480)="1a1151ac5452b97d8692fa03a0b79858cb2455462b70ca44e88a1329f9e9c0e46d782eb39a11c93c5f0a169a762d4eb671186ba31fd7b20691fd36488542864601fd1b71f4e7409f52a962018e73e8a0e8d8546d3cb37182700606f4ea211d50d3d65b54f5f0e33497bbc327245bed87dcc05b25dc4d6882e351a918724e7ff3005ae4ad1f5094593600f5f2fd98b8158fcbc2a2f58d7abd564aff2f121f0371943b05ee32faa21072804848e0fdc0efc1", 0xb1}, {&(0x7f0000000540)="80e0d17adfb2a49150fe51ab37d7c7653eb6b3c4dafa2bfc84b0b9d2d0f23fb423564361fcbe0ceb1f9a43120e89f8fe132b0dfbf0bae85867de9b84dfa8226d696deeef09fc16a465d34148bb14b47825f50e0f5f10f1b45e9eb9eec8969fff716b6e79440d13c1838dd99d036aa7aa857952f8ac0515352274b6f7f597dbcd033afd06ab05723774841063909983531212928cb41c", 0x96}, {&(0x7f0000000600)="296ad586eceb247b9916aeb487a5870d3a3aac8ab6d3a668855037b6b82583eb7b5b7c604cf4ef9a1a96e9b159be0395177235a8e175e85dee8d54132eb6705cbeada505046719761386e0c9601246dde54d927b210dc8c011b92b79276e99c38f062e9291ea576753ee78c11db4b9b2fb302d19e565c68047e71000", 0x7c}, {&(0x7f0000000680)="14e2d13a6597783ed79a69cf597f9fbf7c232f79a25a54dba6c9db97483d8f306dd502825aa97f6fd17361dc87937fe416dba020d7fb", 0x36}, {&(0x7f00000006c0)="e4f2ff49ecd0523f9b0e360654c69fb9ec23dc4594a5f0d3bc863aadecb3e0ace33ea2aacbef300fa72b4de2c8346f8d49001e384db9623582dce1bd1f1b2df0c317b0c2588e580ed25ce9d87444defe583bfe9cb7cb4809a02b970ba587a0fe3cd0d0eccf2b3b19a08aadf2d20556db29ed94f51a7b9f4239ace4641b61cdc422a3342b60251163d49e0c44c0eb19f9e18c7cc5405aa52cecb9e2", 0x9b}], 0x5, 0x0, 0x0, 0x4000}, 0x8000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0xd0, r4, 0x408, 0x70bd29, 0x3ff, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc43f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x64}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x804}, 0x800) 17:47:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r1, 0xb701) 17:47:14 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x200002, 0x0) setns(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = getpid() r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xfffffffffffffffb, 0x0, 0x8, 0x5, 0x0, 0xffffffffffffffab, 0x4, 0xb, 0x3b, 0x0, 0x3f, 0x0, 0x5, 0x2, 0x200, 0x1000, 0x2, 0x3, 0x2, 0x400, 0x8, 0x8001, 0x5, 0x5, 0x400, 0x3f, 0x4, 0x25, 0x1ff, 0xd668, 0x400, 0x100, 0xcc4, 0x8, 0x5, 0x1ff, 0x0, 0x80, 0x5, @perf_bp={&(0x7f0000000140), 0xd}, 0x300, 0x0, 0x13, 0x0, 0x2, 0x0, 0x8}, r2, 0xa, r3, 0x1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200800, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000002c0)={0xffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f0000000340)={0x10, 0x30, 0xfa00, {&(0x7f0000000280), 0x2, {0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, r5}}, 0x38) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), 0xc) 17:47:14 executing program 3: sched_setaffinity(0x0, 0xfffffffffffffeed, &(0x7f00009ad000)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') lsetxattr(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='btrfs.g\x00\x00\x00\x00'], &(0x7f00000001c0)='gfs2\x00', 0x5, 0x0) close(r0) 17:47:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x2, 0x0) 17:47:14 executing program 2: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x297, &(0x7f00000007c0), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='umask=5,mft_zone_multiplier']) [ 233.392277] __ntfs_error: 57 callbacks suppressed [ 233.392289] ntfs: (device loop2): parse_options(): The mft_zone_multiplier option requires an argument. [ 233.472502] ntfs: (device loop2): parse_options(): The mft_zone_multiplier option requires an argument. [ 233.597688] FAT-fs (loop1): Unrecognized mount option "allow_u!ń×+˛[~Űllow_umask=320" or missing value 17:47:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000400), 0x2, 0x1000}}, 0x20) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) iopl(0xec0) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept(r0, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x5da, 0x3, 0x7fbc, 0x100, 0x7, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}}, 0x2, 0xd6, 0x4, 0x10001, 0x7}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x0, 0xfff}, 0x90) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') preadv(r5, &(0x7f0000000100)=[{&(0x7f0000001400)=""/169, 0xa9}], 0x1, 0x1f6) 17:47:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 17:47:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000004c0)=0x15, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x10, 0x4) r2 = socket$inet6(0xa, 0x1, 0x4) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x11, 0x4) 17:47:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180), 0xfc6a) 17:47:14 executing program 0: syz_emit_ethernet(0xc3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x4, [0x0, 0x1c4, 0x9bf, 0xb7c]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/audio\x00', 0x200, 0x0) r1 = accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x112, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000003180)={0x4, 0x7, 0x9000}, 0x4) 17:47:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x400, &(0x7f00000001c0)=[0x0], 0x1}, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000380)={@ethernet, {&(0x7f0000000300)=""/124, 0x7c}, &(0x7f0000000240), 0x15}, 0xa0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) read(r1, &(0x7f0000000140)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) pwrite64(r0, &(0x7f00000000c0)="875014e64996227f77494728ba391a7f0f9802f7060bbd92378d22fc687a576f6c6216f651ab63aeffb7b95c48ae9c18ad458f2ffa5b870f261edd92d2bb5707d0", 0x41, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x8800) 17:47:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) 17:47:14 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x280002, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x889, 0x9, 0x100000001}) clock_gettime(0x2, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r3+30000000}, &(0x7f0000000140), 0x8) 17:47:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x5, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/113) ioctl$KDSETLED(r1, 0x4b32, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000002c0)=0x40, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/1}, 0x18) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f0000000240), &(0x7f0000000280)) write$evdev(r1, &(0x7f0000000200)=[{{r2, r3/1000+30000}, 0x6, 0x6bc0, 0x7ff}], 0x18) 17:47:14 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f0000000040)='/proc/self/net/pfkey\x00') splice(r0, &(0x7f0000000000), r1, &(0x7f00000000c0), 0x9, 0x0) [ 233.818995] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:47:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x40049409, 0x0) [ 233.891499] Unknown ioctl 19274 [ 233.911652] Unknown ioctl 19250 [ 233.930456] Unknown ioctl 19274 17:47:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) 17:47:14 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) r2 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="48be69120593da309de72285cc3ebb74c0a65b7e9705002c5fbc9ee0c7bc973265d2d0c4cb82f6d0ec0c88b28b9d671f2bd98f0a6ea01bd04036f47fbda520600794e60bc7ae3dfac6c691f5d6bd678c5c2c2c343d744a8de9ba7c42ffc34f5e2d859fb1628a6fb3372f2b20305992767d310cac16db39bdffc951fa6d1d3ffdad3c3e6614394fdb2317878fd56ffd86ae66e6eec781b4785b219b5b10", 0x9d, 0xfffffffffffffff8) keyctl$update(0x2, r2, &(0x7f0000000200)="310b2b839a48221ca851859c4cf39e0f52f4778da91623b78720d72c7d1ca119b04d24a317b08218e3ec070a62e786347be3", 0x32) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) readv(r3, &(0x7f0000000580)=[{&(0x7f0000000480)=""/12, 0xc}, {&(0x7f00000004c0)=""/152, 0x98}], 0x2) [ 233.943672] Unknown ioctl 19250 17:47:15 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008001) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x3}, 0x2c8515ec06663ec3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xb1, 0x101000) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) close(r2) close(r1) 17:47:15 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2a80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 17:47:15 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0xff50) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24}}, [0x4, 0x2, 0x8, 0x81, 0xfc, 0x9, 0x2, 0x8, 0x1, 0x615, 0x1, 0x5, 0x14, 0xc125, 0x400]}, &(0x7f0000000200)=0x100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) r2 = socket$inet6(0x10, 0x1000080000000003, 0x34) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001300)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210003004b00ca8a9848a3090000006b7b31afdc1375a4ff671138d5053c3403992fc05c5afb83de4411006827c43ab8220000bf0c", 0x55}], 0x1, &(0x7f0000002040)}, 0x0) 17:47:15 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/111, 0x6f) r1 = memfd_create(&(0x7f0000000040)='/dev/dsp#\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x9}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) ioctl$int_in(r3, 0x80000080045002, &(0x7f0000003ff8)) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000140)) 17:47:15 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='e', 0x1, 0xfffffffffffffffd) ioctl(r1, 0xbcf, &(0x7f0000000100)="76b8d903cafc83352fc6a77fb4c155afd730fc3cff7fd01d4b2172") syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1000, 0x900) keyctl$invalidate(0x15, r2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40, 0x0) 17:47:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc0045877, 0x0) 17:47:15 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0x3f) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10004) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/70) sendfile(r0, r1, 0x0, 0x72439a6b) 17:47:15 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0x40045568, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000100000000b876f663d9e0f8f2f345d31c966159b5ac423a5d41a2eaaeb87ef192a2e3257f33f7921ecd50f5b4cb0aeeae0a9b4de0d0fe8a7dedde6dabf4036693c89782a8a6f5a82654a124e56f550de8277b5715bfdc389784de80e38a289b5d10f851544904179fa12454473d0f7283c043b48dc79f5649dd66ad9033775260c5a0be4fc51073469e658a7ea7842a98f0d541873b4f6e09"]) 17:47:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) 17:47:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="295ee1311f16f477671070") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r2, 0x0) statfs(&(0x7f0000000400)='./bus\x00', &(0x7f0000001c00)=""/48) 17:47:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x1) 17:47:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x180000000000048, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x1000040a101) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000080)) 17:47:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0xa, 0xfffffffffffffffd) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x800}, 0x2c) sendto$unix(r0, &(0x7f0000000180)="927f1febe0d46e0c4615fd1e207ab7134c00b5e62a291b0dabff2b90a189b3113cf0d00edd12f2adba4b6db02e9eb7f8291465dc2d78a818a16de4297edd309a8ff488b75f52d11dbd77bbb805a3c72d948b63be3a1d9bf12d2eec6cec994b7b908c372df0dd8c5cee4c13187c0e", 0x6e, 0x801, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80202, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/86) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'rr\x00', 0x1, 0x800, 0x3}, 0x2c) 17:47:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000400008fe7bb5cd4e344cd0002800000720a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000c57900000000bf8536fc0000000000550000000000000000000000000000000000f9ec8be214dc67b1b1602f2ae741d65b4951cf3b0e3e8798e42c49f85981a52121446d130eb5a16a9133652cf8f1c0d6d64333e52cd51da78da27b17ef481351ce90293a1aded096ded178090999346e2cef62c64e89fe4bad5cdde05c16f6f52a933900c36556c6645580b6e1804604eaa5cf134635e14c29493979b7fda97bdf571b272a4ab88d1df07cd402703c857a98e2a044b33b045bbe50f2f577e492b59e977268efc25a753b4c11ecfa14ddc7d59b165f4670753ae282d6d2444f295db2ab2954"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0xbb7, 0x0, 0xfc0, 0xffffffffffffffff, 0x8}, 0xc) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x400480) 17:47:15 executing program 4: rt_sigaction(0x400000000000007, &(0x7f00000002c0)={0x4004f5, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44071, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') fcntl$getflags(r0, 0x401) 17:47:15 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setxattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000140)='&ppp0em1trusted\x00', 0xfe09, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x10000, 0x7fffffff, 0xdb2, 0x0, 0x9, 0x1000, 0x4, 0x0, 0x8, 0x5, 0x24ea, 0x3ff, 0x7, 0x2, 0x7, 0x3, 0x9, 0x100, 0x3, 0x1, 0x84c7, 0x0, 0x80000000, 0x1000, 0x10001, 0x80000000, 0x6, 0x4, 0x0, 0x3, 0x3f, 0x2, 0x8, 0x3, 0x4, 0x0, 0x8000, 0x5, @perf_config_ext={0x1, 0x9}, 0x308d8c6fe86f601a, 0x100000001, 0x8, 0x0, 0x1, 0x1000, 0x7}, r0, 0x9, 0xffffffffffffff9c, 0x2) 17:47:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3a24, 0x0, 0x0, 0x9, 0x0, 0x2}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x80000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x90000, 0x0) 17:47:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendto(r0, &(0x7f0000001540)="17", 0x1, 0x0, &(0x7f0000001a40)=@rc={0x1f}, 0x80) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) shutdown(r0, 0x1) 17:47:16 executing program 4: r0 = socket(0xa, 0x5, 0x7ff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setrlimit(0x8, &(0x7f00000a3ff0)={0x4, 0x8}) mlockall(0x2) socket(0x1a, 0x801, 0x40) r1 = semget$private(0x0, 0x3, 0x82) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/111) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'sit0\x00', 0x9bd5}) 17:47:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x197, 0x4) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x20, 0x2}, [{}]}, 0x2ee) 17:47:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-asm)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000012c0)="f54f6692ca75516be11441fb6b4816f2", 0x10}], 0x1, &(0x7f00000022c0)}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getpgid(r4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x4) 17:47:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 17:47:16 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setxattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000140)='&ppp0em1trusted\x00', 0xfe09, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x10000, 0x7fffffff, 0xdb2, 0x0, 0x9, 0x1000, 0x4, 0x0, 0x8, 0x5, 0x24ea, 0x3ff, 0x7, 0x2, 0x7, 0x3, 0x9, 0x100, 0x3, 0x1, 0x84c7, 0x0, 0x80000000, 0x1000, 0x10001, 0x80000000, 0x6, 0x4, 0x0, 0x3, 0x3f, 0x2, 0x8, 0x3, 0x4, 0x0, 0x8000, 0x5, @perf_config_ext={0x1, 0x9}, 0x308d8c6fe86f601a, 0x100000001, 0x8, 0x0, 0x1, 0x1000, 0x7}, r0, 0x9, 0xffffffffffffff9c, 0x2) 17:47:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3e) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x9}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(r1, &(0x7f0000000040)="b2", 0x1) rt_sigpending(&(0x7f0000000080), 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x22000, 0x0) sendto$inet(r3, &(0x7f0000000300)="72a577d5033413f26ffca57c139420df9d05450f5d1a6215f3f0ba2e9daaf01b8adcf19545ef00166858bd7fe133d0a3e0585e54c6fa99b434a5501bb488264fc2c5e3a764b32341a3d10c9e95a9a7b71051f50b2564bd5439b78ceafba476cb369a6f4995ebba26347562530a3f011bac4fbc73cda1f135c83cc7b58bd6e1c65c6ff949c7079779226f8090d719dd39ff2c2ac4134e09580adc5c08675cacec60f24a1f4f7157893eed68830597f693c7a6225c2df0", 0xb6, 0x24000045, &(0x7f0000000200)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) close(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000240)={0x90, 0x81, 0x8001, {0x0, 0x989680}, 0x6, 0x8}) 17:47:16 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)) fsetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f00000000c0)='QGPL\x00', 0x5, 0x1) 17:47:16 executing program 5: socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x12, 0x0, 0x4, 0xf728}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) 17:47:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0xb5, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}}}, 0x108) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x4, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x4, &(0x7f0000000040)={0x0, 'bond_slave_0\x00'}, 0x18) close(r2) r3 = semget(0x1, 0x0, 0x50a) semctl$GETNCNT(r3, 0x2bd4def84f72035e, 0xe, &(0x7f0000002040)=""/4096) dup3(r0, r1, 0x0) 17:47:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) flock(r0, 0x7) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000080)=""/191) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x14090) 17:47:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 17:47:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x10000) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000170a07031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x81, 0x1, 0xff, 0x4, 0x8001, 0x5, 0x125}, 0x20) [ 235.573012] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 17:47:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5460, 0x0) 17:47:16 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) link(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file1\x00') connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 17:47:16 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x331080, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}]}) setrlimit(0x2, &(0x7f0000cc0ff0)) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) prctl$setmm(0x23, 0x2, &(0x7f0000ffb000/0x4000)=nil) [ 235.613609] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 235.754854] mmap: syz-executor3 (11805): VmData 18522112 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 17:47:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$vsock_stream(0x28, 0x1, 0x0) socket$inet(0x2, 0x0, 0x2) io_submit(r1, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140)}]) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x300000000000, @loopback={0x0, 0x1}, 0x3}}, 0x8b, 0x8001}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0x1b}, 0x8}}, 0xfff, 0x4, 0x10000, 0x80, 0x4}, 0x98) 17:47:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000340)=""/94, 0x5e) getdents(r1, &(0x7f00000003c0)=""/202, 0xca) 17:47:17 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) dup3(r0, r1, 0x0) 17:47:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 17:47:17 executing program 6: setxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000300)='/dev/midi#\x00', 0xb, 0x3) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x45, 0x1) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000380)=r0) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70}, r2, 0x0, 0xffffffffffffffff, 0x6) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x4) getrandom(&(0x7f0000000040)=""/132, 0xfffffffffffffdd1, 0x3) tkill(r2, 0x41) 17:47:17 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x79a8) perf_event_open(&(0x7f000025c000)={0x2, 0x322, 0x3e4, 0x0, 0x0, 0x3, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x7b9f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000300)='sysfs\x00', 0x6, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00') 17:47:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4a002, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x440200) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b5ab8fe000000006980880095"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 17:47:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000180)=0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, &(0x7f0000000500)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) getdents64(r1, &(0x7f00000001c0)=""/149, 0x95) getdents64(r1, &(0x7f0000000100)=""/66, 0x42) 17:47:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000004, 0x111, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000080)="3e281e13fc4d097145eb67c42ec5a2551e3ac730f8f6dca1b01a260e1afd55048adf3495f9378ba36c068e40fb7ad414f718f80c697f74ba0b4eab350ed9a00de72dc0433cb432d1199fcf3a45eaf3f1e7a74d27e8dd732d99cc67e9bb4a71c6951b7ffb42800c80cc7674c49f887fad9fac6cec70730e9d75b4a6e2c22ec2e1cbb7fdedfabc435ee6c54ae38b5fc8eb9039f53595a8a5b1e2b77529b9fa1fceed7930ba4f8149b64bc4b34feae2cceb593543cc0e142d3b3cf3fb71138a72f00f8f28097190e2ce") socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0xfc18, @loopback={0x0, 0x1}, 0x10001}}, 0x2, 0x7, 0x5, "2a8d374ddf5fddcb6931cf9f693b98b1158388c7bbd76abdaf988a28891e977c657cb54500088fc7ae83db544b3191272ebe593d60ddcde21f3e43e6ebc703d7ddeeb2b00e6f11ee116e3a80daa47482"}, 0xd8) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) 17:47:17 executing program 3: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000140)=""/162, 0x6f4931fe02c69611) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x14}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x8]) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @broadcast}, &(0x7f00000000c0)=0xc) 17:47:17 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000000)=""/27, 0x1b}}, {{0x0, 0x0, &(0x7f0000000840), 0x1000018c}}, {{&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/28, 0x1c}}, {{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000001a80)=""/71, 0x47}}, {{&(0x7f0000001d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002480)=""/87, 0x57}, 0x200007}], 0x5, 0x0, &(0x7f0000003740)) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44a72107130ee55d660510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39877e4ac714b7ecefa8a934a"}, 0x60) sendmmsg$nfc_llcp(r1, &(0x7f00000026c0)=[{&(0x7f00000000c0)={0x4a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "c95d9d47e4635c995b18ba766a818648cd01f2e3825bee3eb373769cb2c85d7f0bb3aff58d31b0352895601ee239883abfad45a0e8c0f59bf3b52edf3500bb"}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000240)="bbeca2bd1adae63772da6c0592a53a31d60110bc6caec79e5f5daf01eac96af198837f398345b268e04f1fec0e76e4b7e0dc6989e74c5b01feb4379d46bfb605b9e37e9b2bba745df2538289720b3319e1d75474408d12a618ac5c8703a1105c815cbcf727a4a9cc19d29c0525d22060017d284d60c68fb00bbdb75680a603317c8e13fc016b602aa91305daf1e33951226cc88e133d3f5381b902f95c90573c3489a11538", 0xa5}, {&(0x7f0000000300)="152d4be6ae286afb7eaa9bf84badb643f254dbd6a157ed764c13498023efb6c63ccf31054f7bf70ae20a60366e6d3e517cf0b6017dd889ac87148481930794f07bec50d097f8261f7002cecc1b67c2bd004788ff10f42e9a6138b79aef4711190452883b286a6fd506d2ac4cc352756e5aabbcecf1884450b91f899e7ecc21c740a3f1818ee1630b96cc96e9dc83ba42a9fc06d4b0ad200ca595afcd297eef98bf592d28fae80e9e92a6139368394fececb0051d7672e717b52b9861b288", 0xbe}, {&(0x7f00000003c0)="0cce2ac1f6849f732990ab67ea7608ae6bc4c12aa04464dcf895777205abbc4831538824da0741518995b4a4da7fa42e1602416b87301930cbb69695ee49fdd70b7c3819c3b15abeedfe93fb1119b353dc280d20f609a5c414f4d3b91c0951236b0003a46c52935ddffb52f6b1cd8d74de9e3357b3ee5dcfe1bfdf4d3f385f6d013fe9f7e585574a688739870e15550daf8bb9b2dd227d87f261b60161efd986c0bd0ba6ed5a177dd09352", 0xab}, {&(0x7f0000000540)="d927d8e3adf516d141025ae6cae9904c2666e31fc43300aef7eefca74b47a10120ac7b978685378c29890e587a3edffc4abd6c950f7c3d7a79d28a34cbd4207b45e792f524", 0x45}, {&(0x7f00000005c0)="4fb967b4597f49d0ad4320875ec61d0baf1cad19eeb63c55ce6150040b6a7e2bacbfef910cac10e5ea2f29718fbbe4ae3916281cbcd4ff005a5106bd47e68a256b99bd460a6d144fcf94f302206a85cbde93633312a20b0ad57b5ca4f0b8d9c01c64c2b63f4aba8b22b6c2806cafc41345c82906c5911c201ae299022e29b859241356c4d96d0f4ef71c2db71df1a30e499628aff24d", 0x96}, {&(0x7f0000000680)="617d78b3eeba42e35376dc947ff1284ebf63d36a3bfa7268da471dfc318e5a02af1733ccdb9c94acfddbd063901a13763efc9f64a814b24591c84be565470157fd8b78e2d4d5c5b0d838a475112bccdaa895102768e8561c2fb348fa1126475a47bf07bdb41e0f8c32a91334c2eb", 0x6e}, {&(0x7f0000000700)="678c5febe57d5fe000be8f6e8606cb0c2323b17a321ab30e94f46c67387754ba21ef2890a8fceb0c0d10cb855da296ed69a472d26d9590955b5923cdb16ca1287e49eac516740e850e7a384fed1e007d891f80dfb32587fc3ec5ab185eaa03bd933a2768721a7acf45bcd7eb47ebb1a4012b652e442eda6457aaa5229c3d0422ccd62bcb56b64d92606564df5a8e12e9cd9b4a44ba5f5c2b3e63c6f46588e276b85e54843027d40595ad34ca9213ed396773b7b093481b6972800c31f00548760c013a9e", 0xc4}], 0x7}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000480)={0x1, 0x0, [0x0]}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000880)={@loopback, 0x0}, &(0x7f00000008c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000900)={@empty, r2}, 0x14) 17:47:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000011c0)=""/4096, 0xfffffffffffffda7) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/47) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x4000000000000001, 0x0) r1 = syz_open_pts(r0, 0x8000000000002) r2 = dup3(r1, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000200)={@broadcast, @multicast1}, &(0x7f0000000240)=0x8) write(r0, &(0x7f0000000100)="06", 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000000)={0x5b5f, 0x10, 0x1, 0xffffffffffffffff}) poll(&(0x7f00000002c0)=[{r4, 0x1000}, {r2, 0x8002}], 0x2, 0x5bd3ed2e) prctl$setendian(0x14, 0x1) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000040)=0x1) 17:47:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) 17:47:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x200000009) ioctl(r0, 0x4000008914, &(0x7f0000000380)="295ee1311f16f477671001000000937fc744a1744e95bd5632b12437fd8c895bb25ba5214bec74ca4cfea8b7ef6dd8b359737d789461e98bc8c2c5618f37e070632c691efb69d1380a02e0292368a43e65ce50694b1958f6d4df78ce77698f01091f0e5585da31adeb5843962351bf10d0dfce33fe0a052cabde0c33e464955e11602cbabd01d3331129a8f3e76d3bec911b2a2535b702fb28337a34b6cc9429a0125efea614ff60925876dc99a663") r1 = socket$inet(0x10, 0x43, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000307031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) epoll_create(0xdcd1) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000200)=@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x80, &(0x7f0000000940), 0x8, &(0x7f00000009c0), 0x0, 0x20004000}, 0x40000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0xfffffffffffffff7, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x104, 0x5, 0x3, 0x7fc000000000, 0x6, &(0x7f0000000080)='yam0\x00', 0xffffffff00000, 0xd822, 0x6}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000002c0)={r0, r0, 0x4, 0x8, &(0x7f0000000a40)="abd71bfabd71ec226a0bf58602ab903b9e8dc3859810554bfeed676ea19832ab7ba52aeb2e625027b317697c6308271a1e6e0cb5d01c6b525720799830b38a21aaf982781194b69a4c724235c85f66fa3b033da78910adb5436d688230fbbc446be073e75d18fdd3300ef81f91d7f4f12edc3395a38cb775f863f14b809ac0f41e73936fdd0e848aac66956d47903af2e480e0ab892b1b18d4000000000000000000000000002a55c6f8df3c055bd811c4a97da00f709bf02460b31a4fd5ca206baa2c6cf71fb319407b5bce693885009958a1a460b4822e6352f5211288f7b3a45f729b7947", 0x2, 0x0, 0x8, 0x1d7, 0x7c2a2f7f, 0x4, 0x1000, "6285d454562a21a401d2416efb37a524d919d1c7ce972e802e535921e09cdf5552785f8a5e76cefca7eeebcc57c0c3e852b935c1836c284cef15ebf09edfa1a612be8145e1bd496e7d6c2f26fa9854d1ff24e2228182e045fc81db73f36ce8308100095792727ff1f006992b4b4c79ef6a54341a0dad2acaa1919fe066aace17fa0051"}) 17:47:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x1c, 0x27, 0x1, 0x0, 0x0, {0x2}, [@typed={0x8, 0x80000001, @uid}]}, 0x1c}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0xc74b303eb26d7dd3, &(0x7f0000000000)=0x3, 0xfffffffffffffe75) 17:47:17 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x2, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff8001}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings}) 17:47:17 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x3a) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000200)={0x0}) r4 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa810, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x34, 0x0, &(0x7f0000000240)=[@enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x1}, @free_buffer={0x40086303, r4}, @increfs={0x40046304, 0x2}, @release={0x40046306, 0x3}], 0xf6, 0x0, &(0x7f0000000280)="e6b7a7efaafec8f9e71cef62f471fc0842dd4dde90ce149fc1b7f7dd4f08da221bbd62b7539f3a7276b77294a003b100cf171ed009d9574f93b4c23995f6505de6bb1941bb06aa5eb56bee2509318e4636f2c7137d1b653460f8837c4e3b1740490ba40e2b47c9956aadaab6f803b4598e90905e6a61ac9a94956dfad04f4dd2568b694f13ce870371ac8e1c2111a51faba7eb11c109387c547e30a8fe616b9e6ab8e62834073978cf5e28078b98a4d6f4ef10a43005c8f4177622aa10155fcfa4fa56d77066f2e608b37139fbb48c7dd4b257c52c555340a05d5a23a6ef649e51d38f7d6ddec75c23eef7276b301e7229ce54f96bb2"}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 17:47:17 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peek(0x3, r1, &(0x7f0000000080)) ioctl$int_out(r0, 0xc0385720, &(0x7f0000000100)) 17:47:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000008000040, 0x0) close(r0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x400) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0xfadc) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x6000, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='net/protocols\x00', &(0x7f0000000200)='\'-eth1self!\x00', &(0x7f0000000240)='-GPL(Weth1md5sumlo\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/autofs\x00', &(0x7f0000000300)='/dev/usbmon#\x00', &(0x7f0000000380)="9400"]) sendfile(r0, r2, &(0x7f0000000340)=0x8000000, 0x7ff) [ 236.452990] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 236.494867] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 17:47:17 executing program 0: r0 = open(&(0x7f0000000500)='./file0\x00', 0x20080, 0x40) write$cgroup_type(r0, &(0x7f0000000540)='threaded\x00', 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80080, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x8, 0x1, 0x10}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x9, 0x1ff, &(0x7f00000000c0)=""/251}, 0x48) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffa, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="108213566035743e4ad6ccd965ffd02dc53928edcb861daeb66ced7a1e9ef629a42dc84cb9cea8ab4cf721342bc5bea5aec9da35249ed96a40041d6b488961878b1114b44950e3c94bc164533e7c3cda833329d361dca543ecf051b5a1c4d205a6003ce945fd1c1b26b97205e58850e9a0584c15ece38dbdd3c6bda16a6e89a4bf9a85608a8bfc661a3e2f14a4bbdba103059a06e84d34adeb7de492875ee8439052d2b51540f0ec978313bb35176e6523bdb36fd5", 0xb5, 0x2}, {&(0x7f00000002c0)="22bed5b18d9e56ab3f7c6fe0413a9623f2efff51ca4ba438408f85dfa93222cebf39ea5dfcbe0471868e75f8fadf0eac7fe9465b5c3c0c62ba4666f5f8043184af2ec614fbec012e6e06eda919da229dd7f3a76cd382d78b31fb9139297a655f", 0x60, 0x1}, {&(0x7f0000000340)="8303853981832194bbeeb29b30fcc26810adeef8915cf927bc33dbec52f5ca14dd5c03131023ea80c00618565bff3cb1d1b11fbe4b8369d8ffa3f8466835a1db0f0a639df2000decc2083a71fd6ccd809fa353b15c38311683e0e101ee1660afc097bd204c71a319e2300fb1b90097b335ba5739f45e301913b25da21df0999a33c1f06c1bf96f31c5e9faf91e67c955916fe7d0c3edb5e73a8a10284cbb3c9016e637ccdf7662b69da92fea37aadc70dedd13c07e60e63497a91728baa3e75d39d01695be9fb1f0dda5243addd5c01c66df98b868caed15453451410b770207faea33", 0xe3, 0x1}], 0x80000, &(0x7f00000004c0)={[{@part={'part', 0x3d, [0x33, 0x37, 0x0]}, 0x2c}]}) 17:47:17 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) socket$inet6(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x1, 0xffffffff, 0x5, 0x1, 0xfffffffffffffffc, 0x100000001, 0x27b, 0x5, 0xfffffffffffffb42, 0x6}, 0xb) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390002000a000c00060000001923a30700000000000000dc1338d54400009b84131f00000083de31a7aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) [ 236.562310] rpcbind: RPC call returned error 22 17:47:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x401, 0x1000000000000c, 0x0, 0x1}, 0x2c) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) r1 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="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", 0x38, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="d999ad8eb0397eb2396b4820c602507041e015c9971ce180495000cac37d4b2707a31a63ede664cb06e54862f3469c61e0aaaef25a917b8c0fe8fa67908fed2d4f089024be8146bc44034d76d3abaf06ebc2f200369137da8b002c1d062fd819f6559a3f2244bb35f03d56e2ff140140d5e963667b0fb775966f78732686cf480e91ea05e054d5f407cce74c0540126a", 0x90, 0xfffffffffffffffb) 17:47:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xc0189436, 0x0) 17:47:17 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x1, 0xa252, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x8b, 0xb00000000000000, 0x0, 0x0, 0x6, 0x8cd5, 0x5, 0x101, 0x4, 0x7ff, 0x1, 0x7, 0x0, 0x8001, 0x1, 0xfffffffffffffffc], 0x3000, 0x8000}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x3ad, &(0x7f0000000340)="025cc83d6d345fdba60516f49aa900002e26f3197d0000000002000000009b96000026f17605b32262a543fe4af3a9cd51c15d49ae0b1dcee4b4989a4312d27224d9f95adec52b84521710245521c14773e72fbefd53375abaab862e45394046fd098a7abd386c9f4d77cd98c4bca85e98abe7c066ea32646e9a8d385239bdb30ad7be230ec72ef13885715a1f151798c97835b0a02f58fea32cb63eedcbd12918c35103125da46c54118e400f086a36ce55dc5716ec5f00e7f573fb26d68ffdf5888d9971122cd5d8fb1cb901") ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000900)={[{@nls={'nls', 0x3d, 'macromanian'}, 0x2c}, {@decompose='decompose', 0x2c}, {@nls={'nls', 0x3d, 'cp737'}, 0x2c}]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 17:47:17 executing program 4: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1'}, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x1) setrlimit(0x7, &(0x7f0000000080)) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x3f, 0x4) 17:47:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) ioctl$TCXONC(r1, 0x540a, 0x3) [ 236.763511] hfsplus: unable to change nls mapping [ 236.768499] hfsplus: unable to parse mount options 17:47:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x109001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c00000010", @ANYRES16=r3, @ANYBLOB="000527bd7000fcdbdf250a000000380003000800080000000000080008000400000008000100010000001400060000000000000000000000ffffac1414bb0800030002000000080006000500000008000400ff000000"], 0x5c}, 0x1}, 0x8000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x0) signalfd4(r1, &(0x7f00000003c0)={0x7ff}, 0x8, 0x80800) write(r1, &(0x7f0000000180)="f9b6b1a7364d799813418ca9c8ea03a71dbdaaf27d66f0d9def773ccc30623cd115ee660827a8abecc240ec9927ab4e4edde136e5a40709879355b95dc2bd21a599d4a28733e139d73dc6976f53e689ebde57a2563ab4dd3045ba7ec", 0x5c) r5 = socket$inet6(0xa, 0x5, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={r5, 0x0, 0x9b2, 0x6, 0x2}) readv(r4, &(0x7f00000000c0), 0x10bf) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) read(r4, &(0x7f0000000080)=""/19, 0xffffff5c) r6 = getgid() setgid(r6) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)) 17:47:17 executing program 3: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sctp\x00') fdatasync(r0) prctl$void(0x22) [ 236.857070] hfsplus: unable to change nls mapping [ 236.862149] hfsplus: unable to parse mount options 17:47:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000000000000000000800986c61425c5efabc2edeb7ced5bb48b5a31082e5afcbab42a552b74927591d56f0fb5fb93a7dd7f41483fe6b9236fd5a766ae04a2eff070000b1ad74f905e31b24fdfa645d9ee070ecb72eb4ecbdae958291e82bfda1a3e8a2ac6b8d4c157e7528f89b68b24f8531e9971b9c0d3da96333d797e9cebe3c88d677decd4b04456d4cb0589737f3845194c8906317ccc17d3123a84461fc741e60a4bde7b74287d231fd07304730520a92c6d4073757395a465ea48de6e03d4f5f0fbe70"], 0x10}}], 0x2, 0x8000) 17:47:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0xe7d0, 0x81}, 0x1, 0x4, 0x80000000, {0x0, 0xff}, 0x5, 0x4}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) 17:47:18 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000000000000000f9ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003566000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x40047211, &(0x7f0000000400)) pwritev(r1, &(0x7f00000016c0)=[{&(0x7f00000006c0)='x', 0x1}], 0x1, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000200)=""/145) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)=0x3) 17:47:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) 17:47:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/104, 0x68}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 17:47:18 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x943, 0x1ff, 0x10000}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x0, 0xff, 0x516f2fec}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f00000000c0)=0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00'}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)) 17:47:18 executing program 3: r0 = socket$inet6(0xa, 0x0, 0xa) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @my}, 0xfffffffffffffed4, &(0x7f0000000440)=[{&(0x7f00000005c0)=""/34, 0x22}, {&(0x7f0000000600)=""/186, 0x295}, {&(0x7f00000002c0)=""/129, 0x81}, {&(0x7f0000000740)=""/60, 0x3c}, {&(0x7f00000006c0)=""/127, 0x7f}], 0x5, 0x0, 0x0, 0x3}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/netstat\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000540)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl(r0, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x119000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xffffffffffffff81, @mcast1={0xff, 0x1, [], 0x1}, 0x266f}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x1}, @in6={0xa, 0x4e23, 0x53aabc41, @empty, 0x2bc7}, @in6={0xa, 0x4e21, 0x4, @empty, 0xfffffffffffffff8}], 0xbc) write$binfmt_aout(r2, &(0x7f0000000780)={{0x107, 0x8000, 0x4e977760, 0x281, 0x14d, 0x3eca, 0x14c, 0x9}, "17a6b313acf71623b80713f69c6da41c76a880c3a2ed0dc18935c0c7c32943ec77d800411d450fa45069229b07990017abb0ccfa8efb91007ab011dbdb198164819c5b19436df6b7c5e687ed", [[], [], [], [], [], [], []]}, 0x76c) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000000400)=0x96e, 0x4) r5 = add_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="705867445a235fd93429bf257784b4e880a30a2cec69578f3b774b8444e05ee080b54420b5e900f14866b0eda2af1f16ecf60e14190c66fd952ab64d27b63cd3387fc260c7381fc44edba74dab3e2784dada02226a06464958564bc4adbe9f79d4eb42855eed05d246893c2284bd53b4ee22682871735c", 0x77, 0x0) keyctl$unlink(0x9, r4, r5) close(r2) 17:47:18 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000500)=@newsa={0x144, 0x10, 0xa01, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x32}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@extra_flags={0x8, 0x18}, @algo_aead={0x4c, 0x12, {{'rfc7539(ctr(serpent),sha384-ssse3)\x00'}}}]}, 0x144}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000d80)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@multicast2, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @empty, @loopback}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bond0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@dev, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000d00)={@multicast1}, &(0x7f0000000d40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e40)={'nr0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000e80)={'vcan0\x00'}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000ec0)={@multicast1, @loopback, 0x0}, &(0x7f0000000f00)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x40000000001b, &(0x7f0000000880)={@empty, 0x0}, &(0x7f0000000900)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001100)={'vcan0\x00', r15}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001140)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000001240)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000003800)={@local, @empty, 0x0}, &(0x7f0000003840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003a00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000003b00)=0xe8) getpeername$packet(r0, &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003d40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003d80)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000003e80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000003ec0)={@mcast1, 0x0}, &(0x7f0000003f00)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003f80)=0x14) recvmsg(r0, &(0x7f0000004380)={&(0x7f00000007c0)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000004040)=""/146, 0x92}, {&(0x7f0000000c00)=""/162, 0xa2}, {&(0x7f00000041c0)=""/201, 0xc9}], 0x3, &(0x7f0000004300)=""/123, 0x7b, 0x3}, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004900)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000005180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000005140)={&(0x7f0000002340)=ANY=[@ANYBLOB="fc070000", @ANYRES16=r2, @ANYBLOB="010127bd7000fbdbdf250100000008000100", @ANYRES32=r3, @ANYRES64=r0, @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="09000500", @ANYRES32=r6, @ANYBLOB="8400e7ff3f000100240041006c625f74745f686173685f747a19f55bae2b8ee0dab1e2363b6f5f706f72745f6d6170b1816e670000000000", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r10, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r21, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r5, @ANYPTR, @ANYRES64, @ANYRES16=r11, @ANYRES16=r21, @ANYRES64=r24, @ANYPTR64], @ANYRES64=r22], @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400e2d1000008000600", @ANYBLOB="c4be828da695da24d87916711d94cae504753b6ec2ba5ecf7758d3e2cea05b651e77b7f3ed25b4b0cdfa2e7e7382a1070ededdf18d3283a6086849d87b47a4f1d9c02840c6769f6345d02a0250d9419ce0cb4d1a6143a920c7654bab9391020a408c890cc50bc5e60dfb2dfa78a22560146d3e7c835d846131525076b69ca01f305094338f681d6219bc43b468bbc86210cccb811a0eabf94552819a4c430fffd0c13512af5394a19a12c45dca4f1dcc2c2190af07ecb963b98f4a4739474736", @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffffffff3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000008000100", @ANYRES16=r9, @ANYBLOB="b401020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400080000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES64=r22, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="680102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="780002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400680d000008000100", @ANYRES32=r23, @ANYBLOB="6001020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040003000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r26], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x800) [ 237.561761] xprt_adjust_timeout: rq_timeout = 0! 17:47:18 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000001c0)=0x80) accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x80800) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCFLSH(r1, 0x540b, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000100)=0x7f) r7 = dup3(r3, r2, 0x0) ioctl$RNDCLEARPOOL(r7, 0x5206, &(0x7f0000000040)=0xa88) syz_kvm_setup_cpu$x86(r7, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000380)="66b8003800000f23d00f21f86635100000090f23f80f21760f01b700103e0f01c9b89b000f00d0b859000f00d866b80500000066b9867100000f01d90f51a503000f9217d24331", 0x47}], 0x1, 0x0, &(0x7f0000000440), 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00') 17:47:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000740)={0xfffffffffffffffe, 0xfffffffffffffffe}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2001, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r3, 0x5382, &(0x7f0000000100)) ptrace$setopts(0x4206, r2, 0x0, 0x0) [ 237.602843] xprt_adjust_timeout: rq_timeout = 0! 17:47:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/60) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000580)={@empty, @broadcast}, &(0x7f00000005c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000640)={'team0\x00', r3}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000680)) r5 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfff, 0x0) bind$xdp(r2, &(0x7f0000000140)={0x2c, 0x1, r4, 0x29, r5}, 0x10) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) 17:47:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xf) 17:47:18 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x2ef, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000180)={&(0x7f00000000c0)="93544c2f3cf5395af0fff229b896ba2341442cfd6a27996a52da72cc49f96bb84a17bb07b00bf1cc31c16dbb7b6b2706a56d67f44ac0c825dc3912b55b22dd1c813b94927be55098694a28cd2b9dd01c47feca26c071212573857f35228e4010eda51a1c1ecbb1f6f2a1b822f29953dccb07509029ce37bc463b39396c91775ae456235d45575b56e8aea1a0556a37bc7ef2bdf934e91bdc1f34e6b7eca060d1d98be2d538aad19d3441", 0xaa}) 17:47:18 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001a40)=@nfc_llcp={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "17cbccbb67e71a4002f87559beaee543c2f2a596955b205fdad5b338af557b2ffaa7d43c6b42c02e8035355750c475d61fcce9368bb514414258001c763522"}, 0x60, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001a40)={&(0x7f00000019c0)='./file0\x00'}, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/162) 17:47:18 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19caba0f485a95"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) fallocate(r0, 0xa, 0xffff, 0x0) 17:47:18 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) clone(0x200, &(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) mknod(&(0x7f0000000540)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000700)='./file0\x00', &(0x7f0000000680), &(0x7f0000000540)) r1 = syz_open_procfs(r0, &(0x7f0000000400)="0000002ae2200048f6b5e49f48c92e314cedc42d3ef7c52a392b766b99219fc69b16756235250b6f67ff8ed9367403518f35554271a76d10479ed280213488a3ae091d682fd07928e7fd74692dac5229f9a70cc282d79b2ac31f6ffe8089175d63e3abfef50bd7f3fc5e1b08116d0d") pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) open$dir(&(0x7f00000000c0)='./file0\x00', 0x27d, 0x0) 17:47:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010507041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='efs\x00', 0x1000000, 0x0) sendto$inet(r0, &(0x7f0000000140)="115b2a0267438a2c4436aed74518178c75b222dccf0ccae6b5891a8f61b4372206c966cccae3442034", 0x29, 0xc0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}) 17:47:18 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='highspeed\x00', 0xa) r1 = socket(0x1001000000010, 0x802, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0x309, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="000000001a000f0127bd7000fedbdf251c00b0000002ff060000000000001a0001000000"], 0x38}, 0x1}, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x3d, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r2, &(0x7f0000000240)) 17:47:18 executing program 1: r0 = inotify_init1(0x80003) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x421c, r1) ptrace$getregset(0x4, r1, 0x800000, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0xfffffffffffffd2c}) 17:47:18 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[]) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, &(0x7f0000000500)) 17:47:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x7) 17:47:18 executing program 5: r0 = socket$inet6(0xa, 0x1800000000003, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x800c0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000180)={0x7fffffff, 0xcdf0}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000003100190100000000000c0000000800010000000000"], 0x20}, 0x1}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) 17:47:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x3, 0x10000000000007) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000140)=@fragment, 0x8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000000140), 0x7b, 0x0) [ 237.956337] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 17:47:18 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', 0x602}) 17:47:19 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20180, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000300)=""/4096) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f00000002c0)=[{{}, 0x1, 0x50, 0x2}, {}], 0x30) 17:47:19 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x47, 0x2}, {{0x77359400}}], 0x30) 17:47:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000100001) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000100)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x82000, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x82000600) 17:47:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)={[{@check_strict='check=strict', 0x2c}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x74, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0x13}, 0xc0}, @in6={0xa, 0x4e23, 0x800, @empty, 0x101}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x10000000000}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x6, 0x3, 0x6, 0x3, 0x40, 0x5, 0x20, {r2, @in6={{0xa, 0x4e20, 0xa541, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x0, 0x10001, 0xa1, 0x4}}, &(0x7f0000000380)=0xb0) 17:47:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000002c0)=0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000240)={0x0, 0x3f}) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ff, 0x420000) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) 17:47:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 17:47:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x3e8) [ 238.388738] ISOFS: Unable to identify CD-ROM format. [ 238.519508] ISOFS: Unable to identify CD-ROM format. 17:47:19 executing program 0: r0 = userfaultfd(0x0) mprotect(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000001c0)=""/229) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x707000}) 17:47:19 executing program 6: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340), &(0x7f0000000380)=0xc) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000180)) r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r6 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="dfb9e19b42d1a0206890767b585e8079ce574b922472b351", 0x18, r0) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r5) keyctl$dh_compute(0x17, &(0x7f0000000000)={r7, r7, r6}, &(0x7f0000000740)=""/132, 0x84, 0x0) 17:47:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) 17:47:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xffffffff00000000) 17:47:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) sendmsg$xdp(r1, &(0x7f00000018c0)={&(0x7f0000000180)={0x2c, 0x5, r2, 0x24}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="db0eb0a78c7819cc251c451639649faf3eab4765dc3ce842f14141e3b3b2db0409d07dd4351dfca23e31ccceace7cb2276bd8f98c3f6f4defe20a79e2fea92ff64bb1398827e2f111d82e32fc5f4af856488614644134e8123f5f833b663531a8f4f5068c5ed06fda02e3a09ddb626662c93826e548b", 0x76}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="3fcf16dfd5e5640c20dc2868ef35516d2a5b9b7fae6755f3e0ca8dc5249b50803983d4aa5ba114935744cb9bf1b95d01b074674cf5ee358fd4cb043113fceee7c44bf9cad477a8b955d1ab04dd679c7d0ec7a19abd28805c1579ff5f19aca178d92226871988942b8ecfc927112c6cf5fd7bc3c73b8db920339156c0930ecee1992835d8b1fc84397641c63a658af944610ef527c2ed1e9f168001fe5ac4ea05312ac734b234c37b21f814bf227b79bb9d5e4398d5c8d5c69f1749a31f1baa4969a19c6f51463eff99938ce2d55bc6678cbc878249b97df1f1d9f7e8af22a65cfc1cb9183aaaf3e39e4e4134295ce33a29a2a6", 0xf3}, {&(0x7f00000014c0)="58547445c1cc85a5d5b937930f5b2f6f9428554541d053b51d3465bbdd0072f810583feba375bb722be672ac096436f961649d0830f2158bb9852eac3ef4243e280a52627c35cad6bef9f4db77cd0f9cebee383de869078ed80b72e8bc95b1e631403f9a7495d1836ec17271d4ce8d1644feb0507034fcb3b876e08124afe88ada2eefc3a513cafb2f3d24b432fbea093bc7f58f61", 0x95}, {&(0x7f0000001580)="7982052ea39a825679b256a4178eb923e3eabb04080561c8b9bea12bd8318432ddb869e412df0694e0c4c63499efc209d07ee034f80f44beed212d1f9cf715c7bf18c777b811ad2b4ad886b9ba067e0eb642c7eade9ea1d122a21c06b295c99aa37efe8bbf721142ad52c31379c444b4c3603fa56ffa4b020611f5d1cd3103f9", 0x80}, {&(0x7f0000001600)="7f9b2e82a05384e58b7ea31c6b8c597712fa8c43f980d0fa23b662b78b943916dab24ec478aa8c5f3824f5fe11bc24fd4fad9279bc0aaecce8d00a6793ab5d21f7cb542f14aeef3b6e363dc0494b219acc4b41fe9c6b964b3d611bc2dd8406d5dcebce0c547df56b38de7add3558970438b06356ce0b8a9f6e86348e4004845831ee991b7ef0d83e", 0x88}, {&(0x7f00000016c0)="c19492437c676aca7a9c6556ce226bac75c393968b8067c9cba99f1ff13a1bb7a5d7909ddf7e30420739671f1c75f055036217d4353c74ddb0bcd6804ca74261b1f2b8a9d58efa609fedea5e27cf11fcfb8140e499b08729f9d3c664bf41423386b493245e8d8330b586a6c47671cde50c8d83672f3c1bdd03b39321cbdbd895e816d5221414d2e83dcbf2f29ac2e424112fff41e720de9eb613c542", 0x9c}, {&(0x7f0000001780)="ec158f599f3ab6df73d6ce07dcb3547f43d67236323a180838784f39aa516303402d91d7ed398117588bdab05f83431890b4780e14fe6955ff87284271957cef8a2904917e4fafed4888f43242", 0x4d}], 0x9, 0x0, 0x0, 0x8000}, 0x20000014) getdents64(r1, &(0x7f0000001a40)=""/75, 0x4b) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001900)=ANY=[@ANYBLOB="01000000001e00000b00010d3394f2d002695800007d4d0c65662b1bdcc77709852a9b201c88da52870f4e4b37b564efea6b27d9d34456555fb267b721f2fa4b64b3fa162d120473612910aba6322cdbbd9efb214463107e73298bb4a424ce54b48f2f5b9c7f000000000000000000000000000000000000000000000f7114ed48718043f9fa748dfedd943bdc8c8afaeaf63cca207c9e2b8f3eb584af0abc3d58e5e8e557549fab59f343b8b56a3348e04a8a051893bc9ab7eaf69b58ada8739b3bb06359d40d5e95d158c200b2860e7b03e468cf9633d0e49a6e757b4f8bcb21c34290a0a5ece19025b766899f964d6ddccfae177eff3e212818be000000000000"]) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000000]}) 17:47:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000300000000000019078ac14000602907800000000450000000000000000"], &(0x7f0000000000)) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x80000001, 0x1) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2b, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x0, 'rdma', 0x20}, {0xe64033e403ac26b2, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2d, 'memory', 0x20}]}, 0x26) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)=0x56) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x6001) 17:47:19 executing program 1: r0 = fanotify_init(0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x5, 0x20002) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x8000, 0x7fff, 0x3, 0x1, @time={r3, r4+10000000}, {0x0, 0x1f}, {0x409, 0x101}, @note={0x400, 0x80, 0x10000, 0x1, 0xd57}}, {0x3, 0x4, 0x400, 0x0, @tick, {0x3f, 0x1}, {0x0, 0x3}, @raw8={"57735f59ca67bb55e9bcadc6"}}, {0x2, 0x101, 0x5, 0x1d, @time, {0x71, 0x3}, {0xc00b, 0xc4f}, @raw32={[0x0, 0x5, 0x9]}}, {0x9, 0x1, 0x8, 0x0, @time, {0x9, 0x200}, {0x0, 0x80000001}, @connect={{0x6, 0x8}, {0x100000001, 0x8df}}}, {0x8, 0x1f, 0x96f5, 0x0, @time={0x0, 0x989680}, {0x55fb, 0x81}, {0x8, 0x7}, @note={0x9, 0x10001, 0xfffffffffffeffff, 0xffffffffffff810d, 0x6}}, {0x8, 0x5, 0x0, 0x7, @tick=0x7, {0xc3, 0x6}, {0x200, 0x5}, @addr={0x988, 0x400}}, {0x6, 0x0, 0x3, 0x8, @time={r5, r6+10000000}, {0x1, 0x401}, {0x2}, @raw32={[0x200, 0x8, 0x6]}}], 0x150) fcntl$notify(r0, 0x402, 0x18) 17:47:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000000)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r0, 0x1) 17:47:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000bfcffc), &(0x7f0000000040)=0xfeba) 17:47:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = epoll_create1(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000002c0)={0x7, 0x895b, 0x5, 0x4, 0x10001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x7ff) r4 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="6121839a0f25e535f5f7d14ac9aa2a7d78f57c33d005f600341b36fb539c6dc26296ea0f8375e4bb1e8e2ec1769a0a79a6c359238609392bc64f87c1249241dd5b8bab08cc9b1b328f398cd3a963f422f3ba876e036ff8e18d9dbb8031cc12caef8a77e557dbd62935d30a681168909cb5b40221124d1f1b496ce53000fd00356b17d2b4b7ddabaf8d56ce4e75e4fca53d6f95fa3203fe019bb51140bb94c3c164", 0xa1, 0x0) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r4, r5) shutdown(r1, 0x1) 17:47:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1fffe) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 17:47:19 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x42d) setreuid(r1, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) 17:47:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff) 17:47:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="2957e1311f16f477671070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x1) 17:47:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000140)="c40125ee1cf7b9ef0a00000f32c4019971f6ac0f8400000000b805000000b927b000000f01c1470f01ca67f26e0f01cb2e6636440f4e6d21b9320800000f32", 0x3f}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000001c0), &(0x7f0000000240)=0x4) memfd_create(&(0x7f0000000080)='cgroup.procs\x00', 0x2) rmdir(&(0x7f00000000c0)='./file0\x00') read(r2, &(0x7f0000000100)=""/179, 0xb3) 17:47:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd\x00') fchdir(r0) socket$netlink(0x10, 0x3, 0xe) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:47:20 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x40000) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000002c0)=0x1c, 0x800) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x380000000, 0x101000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000300)="295fe1311f16f47767107003b4c177d5a7e89291e2d7e10927261c45abc3ec17b60ed00ea5c8acbf7b50e34fb5bebeeb87") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="66250d90f0f1b5bfdfe16b002fb9ee876dd522b5cad88b4a9b1aaf8889114372267f5c85622d9d63114ee99dbee0e124536d8ed41e6ff6ad57854d2b460591b1fb9a615bd4", 0x45) accept$alg(r0, 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000340)={r1, 0x0, 0x4cf0, r1}) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x20) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaae9c73134ffffffffffff080045000030000000000001907cac1414bbac141411552be0f1000000004500000000000000d2126eb5bba4c9fc8caede2db58bf2b7a51da53ec8a94ddbac141400"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xffffffffffffffff]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x400}, {0xa, 0x4e21, 0x91, @loopback={0x0, 0x1}, 0x5}, 0x100000001, [0x8, 0x8, 0xb062, 0x8, 0x1, 0x9, 0x4000000006, 0x3ff]}, 0x5c) 17:47:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") r1 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r2 = socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000600)=[{r1, 0x8000}, {r2, 0x2020}, {r2, 0x41}], 0x3, 0x1000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_pts(r3, 0x12000) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)) ioctl$TCXONC(r4, 0x540a, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) unshare(0x400) getsockname(r2, &(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x4008000, &(0x7f00000004c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="560000008913488669c767b81958447ddcc712afeea04fcf179bb22d50450519d01f9f75fcfc9071c08cfe30996480ed675a187f0576b55e00b9ebc73ec39b0575d8d6a727feff866f6f817d1e46b09800ed0f00000000000000000000dbd35f74c2457b7856644e454f6518c778e074589279b85b4566554e7626d519f31cff25cfe0fd187af7ac56f29ea4cda7db4e4ba4464a45eed29b73505fbb27d448b9d88cebeee45979"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00000003c0)={r7, 0x1f, 0x8, 0x4, 0x8, 0x1, 0x5d45, 0x9, {r8, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffffff, 0x5, 0xbdf, 0x80, 0x409db}}, &(0x7f0000000480)=0xb0) r9 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r2, 0x893f, &(0x7f0000000100)={'bond_slave_0\x00', @ifru_names='bcsh0\x00'}) r11 = socket$inet6(0xa, 0x8000000000000005, 0x0) ioctl(r11, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/current\x00') pwritev(r12, &(0x7f0000001540)=[{&(0x7f0000000240)="b1", 0x1}], 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r10, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xbb4}) sendto$inet(r5, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000300)=r10) getsockopt$inet_tcp_int(r12, 0x6, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mq_timedreceive(r9, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) 17:47:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xffff0f00) 17:47:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) r1 = inotify_init() llistxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000240)=""/141, 0x8d) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x1e5d, 0x0, 0x3, 0x200, 0xcb89, 0x3}) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100) read(r1, &(0x7f0000000140)=""/229, 0xe5) dup3(r0, r1, 0x0) creat(&(0x7f0000000040)='./control/file0\x00', 0x0) 17:47:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}, 0x100000358) syz_emit_ethernet(0xf, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x800) ioctl$BLKRRPART(r2, 0x125f, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000640)={r1, 0x1, 0x6}, 0x10) 17:47:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)={[{@dioread_nolock='dioread_nolock', 0x2c}]}) 17:47:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getpgid(0xffffffffffffffff) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="0000c263000000000000") bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x47) signalfd(r3, &(0x7f0000000040)={0x7}, 0x8) 17:47:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x700) [ 239.493741] EXT4-fs (sda1): re-mounted. Opts: dioread_nolock,,errors=continue [ 239.525458] EXT4-fs (sda1): re-mounted. Opts: dioread_nolock,,errors=continue 17:47:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pwrite64(r0, &(0x7f0000000240)="e3692b52cac9604e9daa68e6e4bd0ac18a6efb1e42b5a47f054b7588f7d9cd21e21e71bf928bc0a3a67d9d00d124f1bffc10dab5cf6f0c642b396bb9d91fec1ee560f4f8f9ce0b74f5eb41fb8f296f46ef22a6572ecb7f039b56cc9a1a6023c2a7ffeb17a540e5f7210b2525261b9add597ee99e952ff377660a38d88ed3d22907ffe67a0a8579e5bac68e159110ae3663bc0f8e4dcf6545a682409bd188beddf89b5d0c893e502f4959318cd593ab95a6f24b98e548116bdd1449bb83ac82e2560afb2e0e8db021985112", 0xcb, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000180)={0x20, 0x200, 0x5, 'queue0\x00', 0x100}) ioctl(r1, 0x6, &(0x7f0000000000)="b13ca0e2e6e56dd48d4c8d427d4684d085daeede5dd9be77150b064718054d1a86a8419df10f") write(r1, &(0x7f0000000340)="a836b5e38d42d8b9f7f592fea1d2c65938ef315684909c2df77bb8a327e16b8a5ee72a4ade565894ab07d39291afe73d493a9aceb2056f3dd4b5bfec530824196c55dc9e985e46ee2deb5480930a7c30cd63cd0203f4ed87822722277558a89fb04ef13f3a2be141dbb3cfa4787bfdee229784ce7974b3ae69ddf67349e38ae573ff8e2b0bfb016261ebf18ce32c4ea42710756cbe85945feb83c19eff05a8f23ff6212562254c39b45b0cadade24534d06bd01e9b75af25af5b6ee41108b1b84a4198cb29c889ba5570705370002ca79a05a3378d41efc2f762321357fde1719aa3011cc065969a22dbf1dc4f2ddb879cc8114cc088e30e735aeef96846c7", 0xff) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x8d, &(0x7f0000000000), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="4c1873c8d8801563980ad1a1904eea2eeea16ef66777829bd13a2fb932e7b2a2633545d18697f685bbc74b600883748ad77d181536d6f517c3941c011fe056d84fae034156039f13692a905dddbff67e67c9d0706e76cf35aca83f39dd2f8791cf66f7100cb257d28fe8f3e0adf99d6ebeb950b1e3a00679333d4410f44c70c931094fb679f720a5178f71922fa1d79b00de964f"]) 17:47:20 executing program 0: mkdir(&(0x7f0000000200)="2e2f636f6e74726f6cff0500", 0x40) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") mknod(&(0x7f00000000c0)="2e2f636f6e74726f6cff0500", 0x8000, 0x52ba) mknodat(r0, &(0x7f0000000140)="2e2f636f6e74726f6cff05", 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./f..e1\x00', 0x0) 17:47:20 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x7fffffffc, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="0bf5430f0003b9", 0x7}], 0x1) 17:47:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000140)) ioctl$sock_SIOCETHTOOL(r2, 0x8931, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x28}}) close(r2) close(r1) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000200)=""/155) 17:47:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000780)={r3, 0x5a, "ab6746a8b323363c2c78e4491e0cdb1c77206c73d7660bd9039003bda52a288adb533e7d52d13ce51fb9eea4c1fbd3fd9f4a1e1e1a33b636b15b06bc078b3befbd2434b8e66c94e9f051006d9da64df3a763cf25828e541a069f"}, &(0x7f0000000180)=0x62) 17:47:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xfffff) 17:47:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)={[{@dioread_nolock='dioread_nolock', 0x2c}]}) [ 240.102042] EXT4-fs (sda1): re-mounted. Opts: dioread_nolock,,errors=continue 17:47:21 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = socket(0x10, 0x802, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) write(r1, &(0x7f0000000640)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc08001b0025000000", 0x24) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x3, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="22000000e0216e450cb9ffffff7f0000009a462d00f74c91da96f5aca29ef16027c50000000007f209bd36"], &(0x7f0000000100)=0x2a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x13420000, 0x3, 0x1, 0xa883, 0x2}, &(0x7f0000000200)=0x98) 17:47:21 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0xa631c3f4c20a853d, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r1) unshare(0x8000000) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80, 0x0) add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a}, 0x0, 0xffff0f0000000000, 0xfffffffffffffffc) memfd_create(&(0x7f00000000c0)='\\wlan0-\x00', 0x2) pread64(r0, &(0x7f0000000040)=""/66, 0x3f, 0x100000000000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000280)="3aff1b4ebf7232f169d4825f2b8dbff6ffa73ff184fdcd76a384d1c4581c8dda78d58ee1d4384ebc485a9d8004a72cc490422b1a9a085e2c83e0069842efe639b05a1a44d3f6dbd4742cfea03ad36ee172042aa5cb23f9cd87ff0185af7dbc02c8f4c2f91fe3da483d38bd23eb1f36a185aa319911585f85794a55e51b608f39c58391010da84ee9b42549e2ad89a82068f799cf9e4db43ab9601f0027a78ca67e91978017549e54806627c91bd05a5d4d425b62463b1d21054997790dd00434feb5c828cbb8", &(0x7f0000000380)=""/209}, 0x18) 17:47:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x700000000000000) 17:47:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)={[{@dioread_nolock='dioread_nolock', 0x2c}]}) [ 240.229842] netlink: 'syz-executor0': attribute type 27 has an invalid length. [ 240.255248] netlink: 'syz-executor0': attribute type 27 has an invalid length. 17:47:21 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) ioctl(r1, 0x4000008915, &(0x7f0000000100)=')^p\x00\x00\x00\x00\x00\x00\x00\x00') signalfd(r1, &(0x7f0000000000)={0x2}, 0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x80000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 17:47:21 executing program 6: write(0xffffffffffffffff, &(0x7f00000003c0)="64ac068c1e6251fd9fddcde0d6421454a8c3a9efa17e20318825e3bc61d0f8a2f1ee3ff7ccb6611a475f105c3d71f903cfc6abcd2415dfd714794cc6b5fc2f57a902f786e77b3e8a809ab50cc32cf836e7e954133ae5000000000000000010c5c37a892fbada756f21119e0bf3720c6c764c24d4aeccace06bc0a09551bceaffcc6ed0de", 0x84) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000104, 0x11, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) 17:47:21 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[]}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 240.289895] EXT4-fs (sda1): re-mounted. Opts: dioread_nolock,,errors=continue 17:47:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)={[{@dioread_nolock='dioread_nolock', 0x2c}]}) 17:47:21 executing program 0: unshare(0x42000000) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x80) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x83, 0x4, 0x2, "ef234b1c785a143e31f676ce87699b79eaa6f055415b4cccb36815503762a23d70b104b7a4841d9d193f54926785c775b36d4860613e7c6bc66fdeeab587d0992e80e6ca2ea926c46563108d00f494942e5a2a7c685298ff2c4f407f4db26f52f48810322d3641aebccf4d5f7e6951df3add333bb8182031f47f471e2440ebc502bfac"}) 17:47:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)="00000000a24ea579909a1f836cd536c8dc19c19ed805386ae45dd6ead8a6368ce540cc75deb40975a128d80713ec044a11d1ef6af2b11d8a20d1f7be2ae565f6c048af44b4e7dd5676ab35a3958def5cc088e20743d9fb55fcd83237b80d3fbcb2e11c2d17c05dc9fdb8cd8b5973ba57bb5793c9354a5efbad854cb77e353db0889d234753aa07b777879f84") getdents64(r3, &(0x7f0000000080)=""/140, 0x8c) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)='`', 0x1, 0x0, 0x0, 0x0) 17:47:21 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1050, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) chdir(&(0x7f0000000080)='./file0\x00') writev(r1, &(0x7f0000001240), 0x195) close(r0) 17:47:21 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'pids', 0x20}]}, 0x6) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x1, 0x8}}}}}, 0x0) [ 240.481730] EXT4-fs (sda1): re-mounted. Opts: dioread_nolock,,errors=continue [ 240.518024] IPVS: ftp: loaded support on port[0] = 21 [ 240.664630] IPVS: ftp: loaded support on port[0] = 21 17:47:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000780)) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x80000000, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="9c8ba8e8a4974f6f50304a796dd84a2dfa05b6b346ef79322b469369d79b977025", 0x21, 0x80000002}], 0x20000, &(0x7f0000000180)={[{@check_relaxed='check=relaxed', 0x2c}, {@mode={'mode', 0x3d, [0x35, 0x0]}, 0x2c}, {@block={'block', 0x3d, [0x36, 0x36, 0x33]}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@uid={'uid', 0x3d, [0x38, 0x78, 0x2d, 0x7d, 0x7b, 0x7e]}, 0x2c}]}) 17:47:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f660070") read(r2, &(0x7f00000000c0)=""/4096, 0x1000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vsock\x00', 0x200, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={0x0}, &(0x7f0000001140)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000011c0)={{0x7, 0x2, 0x6, 0x7}, 0x2, 0x8, 0xfffffffffffffff7, r4, 0x1, 0x7, 'syz1\x00', &(0x7f0000001180)=['\x00'], 0x1, [], [0xf578, 0x3615, 0x80000000, 0x1000]}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000001340)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r6 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000014c0)=0xe8) fstat(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() r10 = fcntl$getown(r1, 0x9) r11 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002e40)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000002f40)=0xe8) sendmsg$netlink(r5, &(0x7f00000034c0)={&(0x7f0000001380)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0xc, &(0x7f0000003480)=[{&(0x7f0000001580)={0x1494, 0x28, 0x800, 0x70bd27, 0x25dfdbfe, "", [@nested={0x30, 0x8d, [@generic="b6d849957c36661038ca68644a6497a576b8460aee154d16b82e7cc41f2f4fd4573f17d42400a9c8", @typed={0x4, 0x87}]}, @typed={0x40, 0x1b, @binary="685a5605ba87ca3f510fb838a8d770792892f00d84cf26f7defcec9fe2be6206cc4c9544c2c098eb35b48bf32c4e540b1a43e66f53e872ba9f0f3c0e"}, @nested={0x11c4, 0x46, [@typed={0x8, 0x20, @u32=0x1}, @generic="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", @typed={0x8, 0x5d, @pid=r6}, @generic="d45288bc06ff02cffe7c4b808a07eb4b0f3db1fec82e12d69fc5a1d088afbc367233cd6e44c40d2cea27c8e33efe99ec2556e2cbbd3bd47bcc7963649bda73ffd07c", @generic="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[@generic="52a89a3253d025f7cdd1842edb3c71b1ca305ef42e4254f8044547c9875b27d0a830efa49f3e0ba3ef1262511d784b54b4b71735bcadc2de9dbb09ef8961cce7774ac35763c816c4", @nested={0x24, 0x4f, [@typed={0xc, 0xd, @u64=0x6}, @generic="18f2b95ac967eb75ec", @typed={0x8, 0x89, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="a741f9fc034171d9f3bba7128621f6271ce64dc938fa2fa01c18490c4f58689aec2352bbe896958364a34a044e64d59e6d3b581ea3049d2c015676d95f303c469853bf8f5ded20db0ada2ea9cb05328916068a53877a95a212ebae0ba614429f44a99a65c096cceb6bd108d2903ddcddde98692adf57188b77bb85b5fa96", @generic="d4b089ad952371818ad616ec3dc90b47c5405b52f2cf726463de0d58680d5e9f361496592ddc471279b4463c62e698f44e216c1b87107d1e92ef376b127faea97a222c1a6abfb247396eb0c10368a5fe1e99e2b3365e880cd905d7be9db0f270bfd164f73fc87b207a8f7c683d0b83b6bc013630fb2b18616c37691a0e67d43157a2922db841d3ad961a14bdb6b264f6908220903294155f4debc31259768b428d6d92ff7671234abda1c1a78a1d4cd50bfdbef1a7929938b0db1fd375aef8da5069cd912ceb613a20d75e96e73a33d1b13bb7f2900d5bb6b5e389c4900e52b8bba0", @generic="eda459fee448752ca28c0df06ea47967f79d6e850f8665c2da72e07fdfc564201e5709123ff83d049b99768c59adc71e4e319d0fad62a5f1cddfd9dc21bac73341f2e14e72e1ed28443b21218f976f948cba93fb858d5dbd276bc1a91e4443e5e6e9ff500fd05c12bda64f8613c4f892850c764e386c1fb02ce8cfc3e3616c397fb131a60c59a8e4947dc3f5edada069f093ac7e6fbdbfbd3610c8fe85899257cbd4485111d7a825b156e694a9bf0b780df58bc5cbd7c180954f20ff800c815d1a0b6022a54f8b281e9eabbbbed269362c9b69c9d38c8d63b35770c87436", @nested={0x128, 0x53, [@typed={0x4, 0x6f}, @generic="42a2296565e274cbad3ff9646a01165dc86aabbab82b380684d899807e09bca20a34a0dec78faf60ac563a0eea5c40b9895eea3b6148ae399e82c9024c1fad80ec9e287a4a33ec361cb69ae7fa590bccb97868d77ae4e56330a9345dd653de8f5918f630c788e4bc864f2e3b80f88b9cce16cb3a9a05042ad3fe9c5b715ea5850609672ef69f7b0010c1591b0307974d6424a9e9bb73ae101e36543babe31410b364c1b54234b4d88b47da7db0030c61c5ab20a5562a5eea6aa111a3d4ea6637897ce927d45bd008c1c429cb2a542ff9758cda2a25936ebae23443e0e526e566f963ec3b1b8f5d7d1fb51232b14d16f9463cc999e76a", @typed={0x8, 0x79, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @typed={0x14, 0x8e, @ipv6}, @typed={0x8, 0x30, @fd=r0}, @typed={0x4, 0xc}]}, @typed={0x8, 0x76, @pid=r10}]}, 0x3ec}, {&(0x7f0000002f80)={0x4dc, 0x28, 0x802, 0x70bd29, 0x25dfdbff, "", [@nested={0x18, 0x76, [@typed={0x8, 0x37, @fd=r0}, @typed={0xc, 0x7d, @u64=0x29f40c22}]}, @typed={0x14, 0x23, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @nested={0x1e8, 0xa, [@generic="e0a84da11744b00a1577c89450cfcbe66a952e8c3186f1a18d06f06456436ffadb673844ff92ee2268481117d47d2fae86f88cd43a7608e58ea7cd24e1e4ccb956aed7a1a26766943d0712f557511b4e6dc29116cdf1bfa24781b9df844b2ac01e02c55ecb85b605f900a9b06898fc92fbfe4b3467ee9654098d97e9051745ede25e0171af1e72cc80ee2aeb5bf4036e9a8c99daebf351ac03e1c0f2b5777802ba7aa60d929ae9f11672159c650ee36c6fb13e2f66d7e9b28b12b0178ad6b0d242eb72e47d822707e8eb4521e79267e772b1a9590ed758", @typed={0x8, 0x33, @uid=r11}, @typed={0x8, 0x8a, @uid=r12}, @generic="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"]}, @generic="90358063cda7a3758671bc55136f9ef21ae6d9e0080a6b741bdc9157d3ef018b1147c34ec68f0bc2fb34fa03002144703bcff359e3818d2a082881dc4ac40f4adc5f0302825f087fd4f832e19a86bd73c716d6848e72dcf2731ed1c986ce23fbcdb39e10a288468ecc90d15cf205b7a5d72c1922e38748ed0db1270a6e6c75130564adb3991fbc67ff86ca80c106c2a4232974d6fa274a03ca4cbe81321d90ae5499d1bae9540a9bd9eac08b9609df977f7000879ebfa1fdf5699a954c8dfacb9343bdded0", @typed={0x8, 0x65, @u32=0x3}, @generic="8a778935e15a235fe09985e4f255036f0d9fa2ad1c426a640fc766ebacdbb4fde47171d381d363274db4628c052826284b750ed2fdc13159a6e42b671e32eee057ba005c218e97ffe2836f9d0de1c9f450", @generic="4379ca85985a9ae8a0c48787326efb20929505074c024398c66c07f0aafa602cd21cebeb4728f2e3591071bd4d6234f85eed1c05601e6e25997d42e6a89195bca9198861d07b689e70b6f232e4f5864d09d09f33eec4c162ca01f339161e0eea44c540cacb3af4d30d660f9d6dd2a9a701968ab95df4fd64a9e4ea7f6e9328bcf3e4568dd3ff9d5b25e238e2cfcaa14f723015b0af85be00c781df28760fb404fb9fd21b93cc8a2474958920df", @nested={0xc, 0x81, [@generic="e4a33af269"]}, @typed={0xc, 0x26, @u64=0x7}, @generic="6390eb178e084b42eac3d36e02e145010c08d0ef0abb3b62b9b224057384738513a58d20c2d33e22e2257c6475576e9d226dc0d4a803f7218ec47d3b09a5307d1cefb70090b5ca9abce806438f77cdc83e3cabd73d1d79a87ba2e1996e13b6ee7a85a0b1d85d724627b81533d3d4f04d725cbaf77b044705a287ad5bc46e27147d088aede1c32bec3646fef5e02980500af2e3a42a93b5bbae8281631e478fc78f8a4f14a899f7d590c6181c41cbdc889c1c482c240ad4e93757c771e2b1f98679b37988a1b33b6bc76a7f709b5b72ab6436cd5586"]}, 0x4dc}], 0x3, 0x0, 0x0, 0x48804}, 0x20040000) ftruncate(r3, 0x54) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r13, 0x1, 0x1a, &(0x7f0000001300)={0x8, &(0x7f0000000000)=[{0x8000, 0x1, 0x0, 0x1}, {0xffff, 0x8ed5, 0x2, 0x3}, {0x72eb, 0x57868046, 0x3, 0x10001}, {0x4, 0x1, 0x1, 0x6b}, {0x7, 0x9, 0x8, 0x100000001}, {0x81, 0x1f, 0xd2f7}, {0x3, 0x2, 0x4, 0x2}, {0xfffffffffffffff9, 0x1, 0x9, 0x3}]}, 0x10) 17:47:21 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2f70726f632f342f76734c636f6e6e5f726575a45990e1ca18736d6f6465000000090000000000000000e58f71290000", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfffffffe0000, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xfffffffffffffffd, 0x41aebe33, 0x8, 0x3f, 0x866}, &(0x7f0000000100)=0x14) 17:47:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xe803000000000000) 17:47:21 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x9, &(0x7f0000000340), &(0x7f0000000380)=0x8) r0 = socket$inet(0x2, 0x80005, 0xfffffffffffffffa) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 17:47:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)={[{@dioread_nolock='dioread_nolock', 0x2c}]}) 17:47:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x5385, 0x0) 17:47:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0xffff) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) r2 = shmget(0x1, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000005802000008010000ffffffffffffffff00000000ffffffffc0010000ffffffffffffffffc0010000ffffffff03000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80008010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000007000000000000002800727066696c74657200000000000000000000000000000000000000000000010000000000000020005452414345000000000000000000000000000000000000000000000000007f000001ac1414bbff0000ff000000006272696467655f736c6176655f3100006e966400000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000007f00020100000000000000000000000000009800b8000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2b8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000005c0)={'filter\x00', 0x0, 0x3, 0x42, [], 0x8, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000540)=""/66}, &(0x7f0000000640)=0x78) shmctl$SHM_UNLOCK(r2, 0xc) 17:47:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x204000) openat$cgroup_int(r5, &(0x7f0000000180)='io.bfq.weight\x00', 0x2, 0x0) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='~', 0x1, r4) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0xcf, r3) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r6}, &(0x7f0000000280)=""/132, 0x84, 0x0) 17:47:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:21 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000100)}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000280)="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") 17:47:22 executing program 6: perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = memfd_create(&(0x7f0000000200)="4d549042f1ac64f0d37600", 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x4, &(0x7f0000000440)=[{&(0x7f0000000180)="9fcedafe434e8058dc8731325c2bd3bc940bd87d244b7df32dec676746ac474d6d3017a5e6c7785de20c793db47495", 0x2f, 0x101}, {&(0x7f0000000240)="a0558766ee38b3f6b4ac6339a4958545214e9eb6fc1f24f4062fa98ba78eb87f1c9c5f2e60629e36c1a2a549f997661e9902073797a53c75ffb8ab4ea3137c138d40d5de9229417c851c0c09830a705584d73f69099e5ed1043d795dfd8a7fea4556ae4afd7ccd022166e654d598b2299d3e64348bef4590af40802bf29d7124f78942d4e3fd24e45e245d536d9298af97c19074597cfc64dcd167a0423bb6fe2228ffc7d77b4c3e384fec7cce1d20b410d12ab880b9dc024ec0503d62527939466bd30aed696a90e973ece4856b346ff4f02c1201d5bf616372638fc4", 0xdd, 0x7}, {&(0x7f00000001c0), 0x0, 0x1}, {&(0x7f0000000340)="06509cee1b8f4d79ec785a89e8c2b5bbced3fd47c180fe36a393f5aaa3cc291941613a0801e2eb397ad4a2e9d4dc3f700e1d3b0a2c9ab980f3500012ef2c0c3fafb729aa123fa7ccf2ab403bcae046acb6ba5481b44e4d392567f91775767030d328bcd480643adb2896c67510790370b2c483879d40934b60fc19050ccd253bd398c28af24db314ddab17de4f7c2ed6032d847a3b9123a7ed86dda2727b8f955c736ed6f597d71ef9c970ecd9c6853aad7bcb6115284745a37fd99f9034173c6850e39c6e64a3f74a48ecd885e5955f5af6cc44f38023bd5363faf3ba4d54a87f4887bc2945a54a7f9e9c724c7c95", 0xef, 0x9}], 0x0, &(0x7f0000000580)={[{@errors_continue='errors=continue', 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x35]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nfs='nfs', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x31, 0x36, 0x31, 0x35]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0'}, 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000300), &(0x7f00000002c0), 0x1000) 17:47:22 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) migrate_pages(0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0xdb51) [ 241.154473] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:22 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x3, &(0x7f0000000040)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x80, 0xffffffffffffffff, &(0x7f0000000140)="bd5e58cef3801a5a71e470f47c681c323f12849e5a08b64b41150a827974334ff58f1c79d659cd4507bfe7347d8e0c730fce5236bec0e31994fb321181134f2151ee159df3a82f39795da6b8012d6964d286611dae2f7da973867fcc83aa0bf41528e6f59ea2caecd843b2d0a106e9b367600d6d47c325548ba8b1f0a73173d450a59aaf4a6c02269aacfce7bcc9f56f3b4675b4a534d6f5431f17b5c84cfb1889490ddfbf401cd7d607", 0xaa, 0x5, 0x0, 0x0, r1}, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1b) clock_adjtime(0x3, &(0x7f0000000240)={0x9, 0x80, 0x78, 0x58d2aff6, 0x7f, 0x2, 0x5, 0xffffffff, 0x2, 0x1000, 0x854, 0x5, 0x4, 0xcb, 0x200, 0x1, 0x8, 0x7f, 0x9, 0x947, 0x3, 0x0, 0x0, 0x6, 0x800, 0xcff}) 17:47:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000) 17:47:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x5) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) [ 241.265632] FAT-fs (loop6): invalid media value (0xe8) [ 241.271111] FAT-fs (loop6): Can't find a valid FAT filesystem 17:47:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/40, &(0x7f00000000c0)=0x28) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0x0) [ 241.436540] FAT-fs (loop6): invalid media value (0xe8) [ 241.442031] FAT-fs (loop6): Can't find a valid FAT filesystem [ 241.496096] IPVS: length: 40 != 8 [ 241.549943] IPVS: length: 40 != 8 [ 241.797853] Unknown ioctl -1055894248 [ 241.810095] Unknown ioctl -1071601148 17:47:22 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa8240, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3f, 0x4, 0x9, 0x2, 0x0, 0x3b, 0xfffffffffffffffd, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x6, 0x1, 0xffffffffffffffba, 0x4c9}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}]}, &(0x7f0000000280)=0x10) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xa30000, 0xa30000}, 0xffffffffffffffff}, 0x20, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 17:47:22 executing program 2 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:22 executing program 4: r0 = memfd_create(&(0x7f0000000000)="72616d667314", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000212000/0x2000)=nil, 0x2000}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)) 17:47:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x10000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, 0x0) 17:47:22 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0xa7) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) pread64(r2, &(0x7f0000000040)=""/41, 0x29, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r3, 0x80000000, 0x74, 0x8001}, 0x10) 17:47:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0xfffffffffffffff7, 0x5, 0xd197}) r3 = socket$kcm(0x29, 0x4a80cd026cd790fb, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000280)={'bcsh0\x00', 0x9}) ioctl(r0, 0x8915, &(0x7f0000000100)="0042fc2f07d82c99240970") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000002c0)=0x7) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x11) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x44000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000300)="c4e12dfbf60f3066bad00466edb8010000000f01d9b97b0a0000b80e640000ba000000000f3066baf80cb8f4fbbe86ef66bafc0c66ed66b87a008ec80f01c3410f30660ffa8e08000000", 0x4a}], 0x1, 0x0, &(0x7f0000000400), 0x1029) getdents64(r2, &(0x7f0000000400)=""/221, 0xdd) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = getpgrp(0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x7530}}) fcntl$setown(r3, 0x8, r5) 17:47:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xe8030000) 17:47:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") unshare(0x2000400) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = dup(r2) ioctl$VHOST_SET_VRING_KICK(r3, 0x800448d3, &(0x7f0000000040)) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f00000000c0)=0x40000000000003, 0x4) sendto$inet6(r4, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 241.964614] Unknown ioctl -1055894248 [ 241.971058] Unknown ioctl -1071601148 [ 242.039926] FAULT_INJECTION: forcing a failure. [ 242.039926] name failslab, interval 1, probability 0, space 0, times 0 [ 242.051256] CPU: 1 PID: 12402 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 242.058644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.068006] Call Trace: [ 242.070617] dump_stack+0x1c9/0x2b4 [ 242.074342] ? dump_stack_print_info.cold.2+0x52/0x52 [ 242.079572] should_fail.cold.4+0xa/0x1a [ 242.083667] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 242.088791] ? lock_downgrade+0x8f0/0x8f0 [ 242.092968] ? proc_fail_nth_write+0x9e/0x210 [ 242.097474] ? proc_cwd_link+0x1d0/0x1d0 [ 242.101541] ? find_held_lock+0x36/0x1c0 [ 242.105690] ? check_same_owner+0x340/0x340 [ 242.110014] ? rcu_note_context_switch+0x730/0x730 [ 242.114947] __should_failslab+0x124/0x180 [ 242.119270] should_failslab+0x9/0x14 [ 242.123074] __kmalloc+0x2c8/0x760 [ 242.126604] ? strncpy_from_user+0x510/0x510 [ 242.131002] ? fput+0x130/0x1a0 [ 242.134271] ? __x64_sys_memfd_create+0x142/0x4f0 [ 242.139105] __x64_sys_memfd_create+0x142/0x4f0 [ 242.143769] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.149293] ? memfd_fcntl+0x1400/0x1400 [ 242.153351] ? do_syscall_64+0x9a/0x820 [ 242.157323] do_syscall_64+0x1b9/0x820 [ 242.161204] ? finish_task_switch+0x1d3/0x890 [ 242.165690] ? syscall_return_slowpath+0x5e0/0x5e0 [ 242.170610] ? syscall_return_slowpath+0x31d/0x5e0 [ 242.175542] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 242.180909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.185753] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 242.191014] RIP: 0033:0x455a99 [ 242.194207] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 242.213477] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 242.221186] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000455a99 [ 242.228705] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004ba6d0 [ 242.235962] RBP: 000000000072bea0 R08: 0000000000000060 R09: 00000000fbad8001 [ 242.243224] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000013 [ 242.250489] R13: 00000000004c1fc7 R14: 00000000004d3260 R15: 0000000000000000 17:47:23 executing program 4: r0 = socket$inet6(0xa, 0x20000fffffffd, 0x10000000008) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 17:47:23 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f00000000c0)) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8000, 0x0) 17:47:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x592, 0x509000) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000080)={0x11, 0xdc, &(0x7f0000000100)="54f4aa61db1ac6231cadf4ee591b625ecab06b8527a2ce18eda646e7425e3aa0ed4cd2e1e0e9efce8f9602319a526421d87a0108e3bec9fa5201e87c03616cd5c3a4389b8f7b3a9431522caad579d11ac05d81e64f42889c265f99f96be24f46d9d87ac4c62eb3d81b98c964b91d2b5a395cef2f9d77396f352e3b4f25cca42b5b98473d8db335952c9e487f1c1a42ce6400c864e40e0e60c76ca3a2eff46cedaca7627d73c947acc0a35ae256b82d98231cccfd7d59c5666c4f72a3a719ba7192d91fa4356177d027f698c7005d7fd1c2e9da2ae630fdecc988d443"}) ioctl$sock_SIOCETHTOOL(r1, 0x8912, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x9}}) close(r1) close(r1) [ 242.279813] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:47:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x2000) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000100)={0x1, 0x400, 0x80, 0x678, 0x0, 0x8, 0x2, 0x4, 0x3, 0x3, 0x5, 0x5}) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)={0x6, 0x0, [{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x27, &(0x7f0000000080)=0x837, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="b7859cb8", 0x4) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x10, @tick=0x5, 0x2, {0x5, 0x1f}, 0xf9, 0x2, 0x2}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000000c0)={0x3, 0x0, 0x8}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000170000/0x2000)=nil, 0x2000, 0x4a244f42e284fe4f, 0x30, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000bc0)=""/93, 0x1d) pread64(r0, &(0x7f00000002c0)=""/148, 0x94, 0x0) 17:47:23 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x18, 0x6, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'eth0$.'}, {0x20, 'proc'}, {0x20, 'userbdev:+'}, {0x20, '\\'}, {0x20, 'bdev^'}], 0xa, "cb6bfde72b48d298d8daf3c19f72dc1fa10b8336d12148a091f491d831c5faf219ba7dfdec4d6b932e0f39720adbe7e9b92e82cfb175522e6abb8fc61d9fd8d26e9c459387ba4b6ff1874088e47a7f8a74b356e1e88bfc6fe8119c755b3289bf2f2e2eb323dac3f98daabcefb1dd4b99b63560b45f2a6cd02320a16e0022ade8cae16f1a0a06e728ab51db88c967c52b1c8c9045d01ac7411e03fa132f266d51f067acc53032e53e438d14414d7cc760c756b94c455f5ab750088d55a9"}, 0xe7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000100), &(0x7f00000001c0)=""/245}, 0x18) 17:47:23 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffff}, 0x13f, 0x8}}, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fgetxattr(r1, &(0x7f00000003c0)=@random={'system.', '\x00'}, &(0x7f0000000400), 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x3, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, r0}}, 0x38) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = socket$inet6(0xa, 0x83, 0xfffffbfffffffffd) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETIFF(r2, 0x894c, &(0x7f00000001c0)={"696e62b000faffffffffffff0004fb00", 0x1}) r5 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xfff, 0x200002) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x3ff, 0x2, 0x4c}, 0xa, 0x10000, 'id1\x00', 'timer0\x00', 0x0, 0x10001, 0x81, 0xaf0, 0x4}) 17:47:23 executing program 2 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:23 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101002) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) r1 = socket(0x10, 0x803, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write(r1, &(0x7f0000000000)="2400000021002553075f01650272fc02800000200010fd0033ff000c080017003c4dbd93", 0xffffffffffffff8a) 17:47:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x7c, &(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x401, 0x2, 0x7f}, 0x8) [ 242.575715] FAULT_INJECTION: forcing a failure. [ 242.575715] name failslab, interval 1, probability 0, space 0, times 0 [ 242.587102] CPU: 0 PID: 12445 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 242.594480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.603934] Call Trace: [ 242.606546] dump_stack+0x1c9/0x2b4 [ 242.610302] ? dump_stack_print_info.cold.2+0x52/0x52 [ 242.615625] ? zap_class+0x740/0x740 [ 242.619375] should_fail.cold.4+0xa/0x1a [ 242.623468] ? trace_hardirqs_on+0x10/0x10 [ 242.627730] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 242.632887] ? find_held_lock+0x36/0x1c0 [ 242.636968] ? find_held_lock+0x36/0x1c0 [ 242.641060] ? check_same_owner+0x340/0x340 [ 242.645412] ? rcu_note_context_switch+0x730/0x730 [ 242.650368] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 242.655413] __should_failslab+0x124/0x180 [ 242.659680] should_failslab+0x9/0x14 [ 242.663498] kmem_cache_alloc+0x2af/0x760 [ 242.667674] __d_alloc+0xc8/0xd50 [ 242.671129] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 242.676284] ? do_raw_spin_unlock+0xa7/0x2f0 [ 242.680684] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 242.685425] ? __lock_is_held+0xb5/0x140 [ 242.689488] ? _raw_spin_unlock+0x22/0x30 [ 242.693716] ? __alloc_fd+0x34e/0x710 [ 242.697516] ? exit_files+0xb0/0xb0 [ 242.701227] d_alloc_pseudo+0x1d/0x30 [ 242.705026] __shmem_file_setup+0x1f3/0x700 [ 242.709354] ? check_same_owner+0x340/0x340 [ 242.713693] ? shmem_fill_super+0xa50/0xa50 [ 242.718014] ? get_unused_fd_flags+0x122/0x1a0 [ 242.722586] ? __alloc_fd+0x710/0x710 [ 242.726385] shmem_file_setup+0x2f/0x40 [ 242.730357] __x64_sys_memfd_create+0x2af/0x4f0 [ 242.735017] ? memfd_fcntl+0x1400/0x1400 [ 242.739088] ? do_syscall_64+0x9a/0x820 [ 242.743060] do_syscall_64+0x1b9/0x820 [ 242.746945] ? finish_task_switch+0x1d3/0x890 [ 242.751438] ? syscall_return_slowpath+0x5e0/0x5e0 [ 242.756360] ? syscall_return_slowpath+0x31d/0x5e0 [ 242.761302] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 242.766658] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.771504] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 242.776693] RIP: 0033:0x455a99 [ 242.779869] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 242.799309] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 242.807018] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000455a99 [ 242.814284] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004ba6d0 17:47:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mknod(&(0x7f0000000200)='./file0\x00', 0x200000400001040, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x27e, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x95) close(r1) 17:47:23 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40a85323, &(0x7f0000000140)={0x0, 0x0, {0xffffffffffffffff}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000080)) [ 242.821542] RBP: 000000000072bea0 R08: 0000000000000060 R09: 00000000fbad8001 [ 242.828807] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000013 [ 242.836086] R13: 00000000004c1fc7 R14: 00000000004d3260 R15: 0000000000000001 17:47:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x40000000) 17:47:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00}, 0x20) ftruncate(r2, 0x8200) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$xdp(r2, &(0x7f0000000780)={&(0x7f0000000340)={0x2c, 0x6, r3, 0x15}, 0x10, &(0x7f0000001880)=[{&(0x7f0000000380)="1e5c04840cfd68867682ae50ead63e5a1f5981c9c17bc52feb27b9e8908223693baf2f86885203b9d80494bcde47eb40879138f9a532", 0x36}, {&(0x7f00000003c0)="08759ba10f02d38dafc1efb317e6a31d522b3f2bd20d533f09c448059a7a4bb6f72ee7d9e042a2ef93425ed26502d4ffd747a614ff1397afe2947c4305381fedf25566458ec2fce6ad7ee5d2c4c4def6648bc9b13c374b965aa03299bc771210929d256483affed318ba548a1b465e64847c323def1da6730bac7ce23f3e1930300f1909e2c727f423e3fa9cb3c18aa685b40073f8a7", 0x96}, {&(0x7f0000000480)="ae9d61483221d579974032", 0xb}, {&(0x7f00000004c0)="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", 0xff}, {&(0x7f00000005c0)="e22e4389a0ea665e9ede8d727c8486f59f9e464bf4fc150d25ee1557ce6af6e62cf3a211f13d6ca17bea9ba94a17d2f2f9544d9af56c9d417177deec22de15ee0435d4eb23998fd68408447425ba1ae4bc4b473eb8e19884cd2e99eb6d1918e59601ab31e766174072234b3023443629cf6d219d6cf2f225e4622124bab9103e7e492c085c9f73b1a568689f57be12722cafafaa64991f731ab4ef0e88812f36effef315d17432ee3d6aee28454af387cb1c458d3c1d3dd49667bc05464a", 0xbe}, {&(0x7f0000000680)="50f6a7945a4bf718ff530a26d04508d74523d81f491c4f0e0afd", 0x1a}, {&(0x7f00000006c0)="0e7c6f52c41fd6ced59014adc3958d1969b66ab5f3cd70fa96f07a54911f0fbb60746522e5c38dc3a8de686a78f2b0a611a3df3b543ccf75225d61786f307cb2d6ff3384c8b8589bd610427471aa6a4895bd889d5937a01ff4307c85d2abfab4b32cdffae71c374736a82d27e8f62bde5f1b85abfab3d2353456ba644f1c49776f25babdc7b86040c261b97dbbf88bea05f9bb25dde2a14f8ba8c4ee91f188cd18d7e84e251c", 0xa6}, {&(0x7f0000000800)="8c9a4bb19f68ac01f4d029988b3b060a043280b58af9fe66e1a40ac40f8bf80642f8a13b6e7eda16631507395eec4f0ecb6a36b822cca702c2557bf5e490ad7f57834e3c6982ec52b7c69373ea54cf3a09a46ae9fef05ade620317982d6ebeb0c3f70719d65e9d125221023396aa6ac3aec014a7", 0x74}, {&(0x7f0000000880)="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", 0x1000}], 0x9, 0x0, 0x0, 0x40000}, 0x20000040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={r2, 0x7, 0x1, 0x8000, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001940)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x238, 0x238, 0x120, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffff00, 'ip6tnl0\x00', 'ip6gretap0\x00', {}, {}, 0xfe, 0x2, 0x10}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xd6c578bb1e2aadf, 0x50}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3b, 0x7a36}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@rand_addr=0x80000001, @rand_addr=0x1, 0xffffffff, 0xffffff00, 'team0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x11, 0x0, 0x5d}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xb42, 0x8000}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x8, 0x8, 0x80, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xff0000ff, 0xffffffff, 'bond0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x89, 0x1, 0x2}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0x8, 0xa, [0x20, 0x9, 0x1e, 0x10, 0x19, 0xc, 0x13, 0x32, 0x1f, 0x3d, 0x1, 0x38, 0x0, 0xe, 0x10, 0x1f], 0x2, 0xf854, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5f, r4}) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x30e) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x1f, 0x3) 17:47:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000040)={0x7}, 0x8, 0x800) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) [ 242.955550] Unknown ioctl -2147199232 17:47:23 executing program 0: semop(0x0, &(0x7f0000000040)=[{}], 0x2aaaaaaaaaaaabc3) r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='{-\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="3c5343b0c454f5198a80708027df00a5db856558b1018efd198389f8463871ddde25a07aef86d0c921437a0b9a7ae9231046fffbcc875f01f6511e2be2bdff7f7791c777e1affeacfda623ee4866344728d1c40234575e9b0639c11d60ac4ccc53834237d4bb946bd24bdc6b4155c5eaabbe8ed235c7bd386a71869c6eee55d5c2c23102", 0x84, 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) 17:47:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9896, 0xc0000) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x14, 0x400) ioctl$SG_EMULATED_HOST(r0, 0x2270, &(0x7f0000000080)) [ 242.998008] Unknown ioctl -2147199232 17:47:23 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x5, 0xfff}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3ff, 0x0) 17:47:24 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=0x80350000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/6) 17:47:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x400000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e50, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000200)={0xfffffffffffffffd, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x52a}}}, 0x108) 17:47:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40efe, 0xfffffffffffffffe}, 0xfffffffffffffd88) 17:47:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xe803) 17:47:24 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) timerfd_create(0x3, 0x800) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0xa88, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x398, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x196}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000038c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000039c0)={'vcan0\x00', r2}) 17:47:24 executing program 2 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000100)=0x8000) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020f00001000000000000000000000000800120000000300000000000000000006000000000000000000800000000000e000000100000000000000000000000000008000000000000000000000000000030006000000000002000004000000bb000000000000000003000500000000000200423b1d632b010820000000000000"], 0x80}, 0x1}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000006c0)={0xe9, "fca1026aa8c2baf5a4f5e679536bbc382aaf5d03094129ea6e6e01524a85413297f7825c83f4d287f26c839337d7096c8cd5e344e81b5ee1c6cca5a7780d287e3377adb3d76bcdfacdb512d250da286c9ced00539549e4252bafffd97ff845151b4bbb50a6afec444373e13332d80938db6efe10743615a2597a3e74e6852b42227d8c0e91c950439a3493e2e2234b0d3c3139266343eceb62f941bcd0f042d27e708aa419729fb5bf7806381f7f2827a58887a1a057c8a0c8622e96ee7096d195841f76d8493a23b9b570eb3196b498d15fb89fa73ebdd3c5a897f3bcb308f682c045f45e709cefa3"}) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) fsetxattr(r0, &(0x7f00000004c0)=@random={'osx.', 'priority\x00'}, &(0x7f0000000540)='vboxnet1ppp1\x00', 0xd, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000400)={@local, 0x0}, &(0x7f0000000440)=0x14) accept4$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14, 0x800000800) accept$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001840)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001940)=0xe8) connect$rds(r1, &(0x7f0000000500)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0xffa0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001b00)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000001b40)=0x14) socket$alg(0x26, 0x5, 0x0) accept4$packet(r1, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001bc0)=0x14, 0x36d99c237936f524) accept4$packet(r1, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0x14, 0x800) getpeername$packet(r1, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001d80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001dc0)={{{@in6, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001ec0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000023c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10402000}, 0xc, &(0x7f0000002380)={&(0x7f0000001f00)={0x47c, r3, 0x810, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x234, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x198, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xffffffffffff8000, 0x5, 0xfffffffffffffff8, 0x6}, {0x4, 0x100000000, 0xe8a, 0x54}, {0xc895, 0x7f, 0x35b, 0xe8e}, {0x200, 0x101, 0xcbef, 0xfcf5}, {0x401, 0x7, 0x400, 0x6}, {0x6, 0x5, 0x3a, 0x1}, {0x6, 0xd440, 0x7fff, 0x8000}, {0x7, 0x21, 0x99, 0x5}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x47c}, 0x1}, 0x40) 17:47:24 executing program 3: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={"6966623000faffffffff8e9f8c8700", 0x8000006006}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e22, @rand_addr=0x4}}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 17:47:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040), 0x4) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRES16=r0, @ANYBLOB="48ea77ca0a810dfc7dc21b95daf0990ca5656a28c2cf18b96de48606d9d1de27e51b0532902af309f3af438cd181439e689c4756ab8765ab62e16d107d1228f421edf488376923614f84293d91f0d9559638348f866791ef44771b725144d93281fde69fb4137a2a", @ANYRES32=r0, @ANYRES32=r1, @ANYRES64=r1, @ANYRES16=r1, @ANYPTR64], 0x86) recvmsg(r1, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000024c0)=""/118, 0x76}, {&(0x7f0000002900)=""/4096, 0x1000}], 0x2, &(0x7f00000025c0)=""/230, 0xe6}, 0x0) [ 243.388940] FAULT_INJECTION: forcing a failure. [ 243.388940] name failslab, interval 1, probability 0, space 0, times 0 [ 243.400324] CPU: 0 PID: 12516 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 243.407703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.417069] Call Trace: [ 243.419668] dump_stack+0x1c9/0x2b4 [ 243.423326] ? dump_stack_print_info.cold.2+0x52/0x52 [ 243.428522] ? __kernel_text_address+0xd/0x40 [ 243.433036] should_fail.cold.4+0xa/0x1a [ 243.437105] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.442203] ? save_stack+0xa9/0xd0 [ 243.445821] ? save_stack+0x43/0xd0 [ 243.449449] ? kasan_kmalloc+0xc4/0xe0 [ 243.453413] ? kmem_cache_alloc+0x12e/0x760 [ 243.457728] ? __d_alloc+0xc8/0xd50 [ 243.461344] ? d_alloc_pseudo+0x1d/0x30 [ 243.465311] ? __shmem_file_setup+0x1f3/0x700 [ 243.469796] ? shmem_file_setup+0x2f/0x40 [ 243.474058] ? find_held_lock+0x36/0x1c0 [ 243.478148] ? check_same_owner+0x340/0x340 [ 243.482473] ? rcu_note_context_switch+0x730/0x730 [ 243.487413] ? kasan_check_read+0x11/0x20 [ 243.491567] __should_failslab+0x124/0x180 [ 243.495806] should_failslab+0x9/0x14 [ 243.499621] kmem_cache_alloc+0x2af/0x760 [ 243.503768] ? rcu_read_lock_sched_held+0x108/0x120 [ 243.508784] ? kmem_cache_alloc+0x5fa/0x760 [ 243.513113] ? shmem_destroy_callback+0xc0/0xc0 [ 243.517791] shmem_alloc_inode+0x1b/0x40 [ 243.521847] alloc_inode+0x63/0x190 [ 243.525483] new_inode_pseudo+0x71/0x1a0 [ 243.529539] ? prune_icache_sb+0x1b0/0x1b0 [ 243.533769] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 243.538782] new_inode+0x1c/0x40 [ 243.542144] shmem_get_inode+0xf1/0x910 [ 243.546112] ? shmem_encode_fh+0x340/0x340 [ 243.550335] ? _raw_spin_unlock+0x22/0x30 [ 243.554472] ? __alloc_fd+0x34e/0x710 [ 243.558268] ? exit_files+0xb0/0xb0 [ 243.561893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 243.567437] __shmem_file_setup+0x259/0x700 [ 243.571753] ? check_same_owner+0x340/0x340 [ 243.576081] ? shmem_fill_super+0xa50/0xa50 [ 243.580399] ? get_unused_fd_flags+0x122/0x1a0 [ 243.584978] ? __alloc_fd+0x710/0x710 [ 243.588796] shmem_file_setup+0x2f/0x40 [ 243.592779] __x64_sys_memfd_create+0x2af/0x4f0 [ 243.597443] ? memfd_fcntl+0x1400/0x1400 [ 243.601520] ? do_syscall_64+0x9a/0x820 [ 243.605494] do_syscall_64+0x1b9/0x820 [ 243.609409] ? syscall_slow_exit_work+0x500/0x500 [ 243.614250] ? syscall_return_slowpath+0x5e0/0x5e0 [ 243.619182] ? syscall_return_slowpath+0x31d/0x5e0 [ 243.624119] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 243.629486] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.634334] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.639520] RIP: 0033:0x455a99 [ 243.642697] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 243.662061] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 243.669766] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000455a99 [ 243.677114] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004ba6d0 17:47:24 executing program 0: socket$inet6(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x40000000001}) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40082406, &(0x7f0000000040)) close(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 17:47:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8400, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'lo\x00', 0x7fff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xbf75}, 0x8) r3 = socket(0xffffffffffffffff, 0x5, 0x0) write(r3, &(0x7f0000000140)="220000005e000721004f065f62e66b8df7688c74b6791f228aa0f7a0000380e7d900", 0x22) 17:47:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000400)="295ee1311f16f477671070") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000580)={@ipv4={[], [], @remote}}, &(0x7f00000005c0)=0x14) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x400000000}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r4 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) sendmsg$rds(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f00000006c0)}, 0x0) r5 = dup(r3) ioctl$TIOCSBRK(r5, 0x5427) unshare(0x6a000400) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000540)={0x1, 0x1, &(0x7f0000000040)=""/132, &(0x7f0000000300)=""/238, &(0x7f0000000240)}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000006c0)=0x1) [ 243.684378] RBP: 000000000072bea0 R08: 0000000000000060 R09: 00000000fbad8001 [ 243.691640] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000013 [ 243.698913] R13: 00000000004c1fc7 R14: 00000000004d3260 R15: 0000000000000002 17:47:24 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = inotify_init() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000015c0)=0x0) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = creat(&(0x7f00000016c0)='./file0\x00', 0x2) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vga_arbiter\x00', 0x2, 0x0) r9 = socket$inet6(0xa, 0x3, 0x1) r10 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vhost-vsock\x00', 0x2, 0x0) r11 = memfd_create(&(0x7f0000001780)='ns/pid\x00', 0x1) r12 = syz_open_dev$sg(&(0x7f00000017c0)='/dev/sg#\x00', 0xb10f, 0xa001) r13 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001840)=0x14, 0x800) r14 = syz_open_dev$evdev(&(0x7f0000001880)='/dev/input/event#\x00', 0x7ff, 0x141000) r15 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000018c0), &(0x7f0000001940)=0x60) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = getpgrp(0x0) syz_open_dev$mice(&(0x7f0000001500)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000019c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001ac0)=0xe8) getgroups(0x4, &(0x7f0000001b00)=[0xee01, 0x0, 0xee00, 0xee00]) sendmsg$unix(r0, &(0x7f0000001c00)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="1de772ff13554b600ef5d0d08d8796280776a8a5753757869e10f8d62961d4f8f77eeffc84b64f0968e3b6d391fa7853a2fb2b9d2c6e1bb2069c0abd93d8", 0x3e}, {&(0x7f0000001240)="be7938a9e79eae3975bb65b830caaae028d73bf350502d3010d8043611c88df086b53978009936ef2d5fc7b59577289f9c41df1df68d7f768c1906bed52acbd03417e67c49924bf085a194c5da650e7b5728a7aacc5c5df4cf84e65deac457b1aa43509d17db5cd109fbd7fea42172546873cc93f8225ba618d2c015532dac8b76092f0e83d7ea7ca8c5d4ee746db90ccc79ab572c1c5c2d1661248ee251047885b485048906004962c791294121c40548dd9c20fa59ac2c4c986880020545c1a8651a3f8bc66694b821c1bf4abbd161215515b68a8437", 0xd7}, {&(0x7f0000001340)="644b7a59596de2357c52547ed21df9e8ad4606c72a488999d96de614f49be5a2461a6c849f05c4bea7a75863a86bfb6d3dad2ef0f29a6e6bc90fde61f866f4a1c0fd2f901cc7c7999224e789dec8ba9aef1d76833bd976227dec019c577a2f900626c2d17a7bd02c9703fd8d3ddf790a66b8d1bd8f4803e4967ac3e3f1bc22c92c77bee78a03ec7be1cb483e8bfb0dce79c54787c8b745b3c5c1406df6c0dc2a554a3c3d8e2c46aaf13b74c6b529", 0xae}, {&(0x7f0000001400)="e0ee4f1fb35a9f0776591ade7cf39f5bd2743c19adf827dbefa7a0528afea439980f1718c36fdf7c9677e3cb12190fec2eca0593c0466348b18bbe67", 0x3c}], 0x5, &(0x7f0000001b40)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xb0}, 0x20000000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r20 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') dup3(r20, r20, 0x80000) 17:47:24 executing program 2 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xf00) [ 243.881967] FAULT_INJECTION: forcing a failure. [ 243.881967] name failslab, interval 1, probability 0, space 0, times 0 [ 243.893357] CPU: 0 PID: 12542 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 243.900733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.910103] Call Trace: [ 243.912715] dump_stack+0x1c9/0x2b4 [ 243.916365] ? dump_stack_print_info.cold.2+0x52/0x52 [ 243.921582] ? __lock_acquire+0x7fc/0x5020 [ 243.925857] should_fail.cold.4+0xa/0x1a [ 243.929947] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.935076] ? find_held_lock+0x36/0x1c0 [ 243.939154] ? graph_lock+0x170/0x170 [ 243.942980] ? find_held_lock+0x36/0x1c0 [ 243.947075] ? check_same_owner+0x340/0x340 [ 243.951407] ? graph_lock+0x170/0x170 [ 243.955223] ? rcu_note_context_switch+0x730/0x730 [ 243.960172] ? kasan_check_read+0x11/0x20 [ 243.964343] __should_failslab+0x124/0x180 [ 243.964980] IPVS: ftp: loaded support on port[0] = 21 [ 243.968597] should_failslab+0x9/0x14 [ 243.968618] kmem_cache_alloc+0x2af/0x760 [ 243.968639] ? find_held_lock+0x36/0x1c0 [ 243.968663] get_empty_filp+0x12d/0x530 [ 243.968681] ? proc_nr_files+0x60/0x60 [ 243.993727] ? kasan_check_read+0x11/0x20 [ 243.997891] ? do_raw_spin_unlock+0xa7/0x2f0 [ 244.002324] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 244.006932] ? kasan_check_write+0x14/0x20 [ 244.011186] ? do_raw_spin_lock+0xc1/0x200 [ 244.015435] alloc_file+0x24/0x3e0 [ 244.018988] ? clear_nlink.part.9+0x65/0x80 [ 244.023324] __shmem_file_setup+0x313/0x700 [ 244.027652] ? check_same_owner+0x340/0x340 [ 244.032004] ? shmem_fill_super+0xa50/0xa50 [ 244.036358] ? get_unused_fd_flags+0x122/0x1a0 [ 244.040986] ? __alloc_fd+0x710/0x710 [ 244.044818] shmem_file_setup+0x2f/0x40 [ 244.048854] __x64_sys_memfd_create+0x2af/0x4f0 [ 244.053547] ? memfd_fcntl+0x1400/0x1400 [ 244.057655] ? do_syscall_64+0x9a/0x820 [ 244.061657] do_syscall_64+0x1b9/0x820 [ 244.065570] ? finish_task_switch+0x1d3/0x890 [ 244.070091] ? syscall_return_slowpath+0x5e0/0x5e0 [ 244.075046] ? syscall_return_slowpath+0x31d/0x5e0 17:47:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000001, 0x100) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") syz_open_procfs(0x0, &(0x7f0000000300)='net/icmp6\x00') syz_open_procfs(0x0, &(0x7f0000000100)='net/rpc\x00') 17:47:24 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r0, 0x0) mlock2(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x220000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x60}) syz_open_procfs(0x0, &(0x7f00000005c0)='ns\x00') socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 244.080008] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 244.085397] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.090299] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.095504] RIP: 0033:0x455a99 [ 244.098701] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 244.118000] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 244.125715] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000455a99 17:47:25 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x2, 0x4012) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names="00907000"}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r2, 0x3, 0x6e, "fc6c984d8482201b524a1ee8f2d73d7dcfba8e3dc7876b303f7d8e40486a97c1e0f7a19a3b853d354b9a90f4405df595038e9e547eaf1b971fc1b2d79ce9fede041045b1892f250c2b520d6b9453a76ccc07d935eceae324097a4b9096b66d3cda4c1410998c7120e1cda962f88e"}, 0x76) 17:47:25 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x62080, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) getsockopt$sock_buf(r0, 0x1, 0x2f, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) [ 244.132982] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004ba6d0 [ 244.140243] RBP: 000000000072bea0 R08: 0000000000000060 R09: 00000000fbad8001 [ 244.147503] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000013 [ 244.154758] R13: 00000000004c1fc7 R14: 00000000004d3260 R15: 0000000000000003 17:47:25 executing program 2 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 244.250611] FAULT_INJECTION: forcing a failure. [ 244.250611] name failslab, interval 1, probability 0, space 0, times 0 [ 244.262014] CPU: 1 PID: 12561 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 244.269401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.278853] Call Trace: [ 244.281467] dump_stack+0x1c9/0x2b4 [ 244.285122] ? dump_stack_print_info.cold.2+0x52/0x52 [ 244.290346] should_fail.cold.4+0xa/0x1a [ 244.294437] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 244.299577] ? lock_downgrade+0x8f0/0x8f0 [ 244.303752] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.309303] ? timespec64_trunc+0xea/0x180 [ 244.313559] ? init_special_inode+0x210/0x210 [ 244.318076] ? find_held_lock+0x36/0x1c0 [ 244.322167] ? check_same_owner+0x340/0x340 [ 244.326500] ? rcu_note_context_switch+0x730/0x730 [ 244.331451] __should_failslab+0x124/0x180 [ 244.335700] should_failslab+0x9/0x14 [ 244.339512] kmem_cache_alloc+0x2af/0x760 [ 244.344028] ? lock_downgrade+0x8f0/0x8f0 [ 244.348187] getname_flags+0xd0/0x5a0 [ 244.352002] getname+0x19/0x20 [ 244.355198] do_sys_open+0x3a2/0x760 [ 244.358934] ? filp_open+0x80/0x80 [ 244.362497] ? do_sys_ftruncate+0x44e/0x560 [ 244.367098] __x64_sys_open+0x7e/0xc0 [ 244.370940] do_syscall_64+0x1b9/0x820 [ 244.374850] ? finish_task_switch+0x1d3/0x890 [ 244.379366] ? syscall_return_slowpath+0x5e0/0x5e0 [ 244.384312] ? syscall_return_slowpath+0x31d/0x5e0 [ 244.389259] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 244.394819] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.399705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.404908] RIP: 0033:0x40fcf1 [ 244.408100] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 244.427466] RSP: 002b:00007f8458a64a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 244.435169] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 000000000040fcf1 [ 244.442422] RDX: 00007f8458a64afa RSI: 0000000000000002 RDI: 00007f8458a64af0 17:47:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x11) [ 244.449681] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 244.456933] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000014 [ 244.464212] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000004 17:47:25 executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000040)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = socket$inet6(0xa, 0x0, 0xfffffffffffffffd) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x978b, 0x3, 0x0, 0x7, 0x400, 0x3, 0x3f, 0x3, 0x1af, 0x38, 0x301, 0x7ff, 0x1ff, 0x20, 0x2, 0x100, 0xfffffffffffff000, 0xfffffffffffffc01}, [{0x6, 0x40, 0x56a0, 0x5, 0x9, 0x6, 0x2, 0x2}, {0x60000004, 0xcf8, 0x617, 0x5, 0x1, 0x2, 0x6, 0x38000000000}], "b36254429771489e1c8cf765934ba315f8a5b9125eed3a691c96760a40ec92fa3d1e64c8a227e2afa931c015617d51ef099ada8f1c32d4d5d28481f3a90ac3bb5f7559d0cb08ccdd27cbe9e3f1b71a7a76769e653915ac5d929f213f7dd8", [[], []]}, 0x2d6) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x0) 17:47:25 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=0x400, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000002c0), 0x10000000000001c9, 0x0, 0x0, 0x4}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) recvmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f0000000280)=""/8, 0x8}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x9, &(0x7f00000007c0)=""/29, 0x1d}, 0x40000101) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) socket$inet6(0xa, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0xe, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) getegid() ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xfffffffffffffffe}) r5 = socket(0xa, 0x1, 0x0) dup2(r5, r4) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[], 0x0) socketpair$inet(0x2, 0x1, 0xffffffffffffff81, &(0x7f0000000980)) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000840)={{0x80000001, 0x1, 0xfff, 0x80, 0x3, 0x4}, 0x1ff}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r6) 17:47:25 executing program 2 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:25 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) waitid(0x3, r0, 0x0, 0x8, 0x0) [ 244.629811] FAULT_INJECTION: forcing a failure. [ 244.629811] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 244.641681] CPU: 0 PID: 12583 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 244.649055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.658422] Call Trace: [ 244.661038] dump_stack+0x1c9/0x2b4 [ 244.664724] ? dump_stack_print_info.cold.2+0x52/0x52 [ 244.669948] ? __lock_acquire+0x7fc/0x5020 [ 244.674212] should_fail.cold.4+0xa/0x1a 17:47:25 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000240)='a\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x7fff, &(0x7f0000000040)=0x1) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0x9e) sendfile(r1, r2, &(0x7f00000000c0), 0x2000000000000001) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x5, 0x8, 0x8}, 0x14) prctl$void(0x2d) 17:47:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="9d", 0x1, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000480)={0x0, r1}, &(0x7f00000004c0)=""/18, 0x12, &(0x7f00000000c0)={&(0x7f0000000440)={'ghash-generic\x00'}}) [ 244.678387] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 244.683520] ? trace_hardirqs_on+0x10/0x10 [ 244.687777] ? find_held_lock+0x36/0x1c0 [ 244.691863] ? graph_lock+0x170/0x170 [ 244.695693] ? graph_lock+0x170/0x170 [ 244.699512] ? graph_lock+0x170/0x170 [ 244.703344] ? print_usage_bug+0xc0/0xc0 [ 244.707434] ? find_held_lock+0x36/0x1c0 [ 244.711524] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.717089] ? should_fail+0x223/0xbed [ 244.721010] __alloc_pages_nodemask+0x36e/0xdb0 [ 244.725706] ? lock_downgrade+0x8f0/0x8f0 [ 244.729886] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 244.734942] ? init_special_inode+0x210/0x210 [ 244.739493] ? find_held_lock+0x36/0x1c0 [ 244.743628] ? check_same_owner+0x340/0x340 [ 244.747992] cache_grow_begin+0x91/0x710 [ 244.752086] kmem_cache_alloc+0x689/0x760 [ 244.756269] getname_flags+0xd0/0x5a0 [ 244.760097] getname+0x19/0x20 [ 244.763311] do_sys_open+0x3a2/0x760 [ 244.767048] ? filp_open+0x80/0x80 [ 244.770610] ? do_sys_ftruncate+0x44e/0x560 [ 244.774945] __x64_sys_open+0x7e/0xc0 [ 244.778759] do_syscall_64+0x1b9/0x820 [ 244.782657] ? syscall_return_slowpath+0x5e0/0x5e0 [ 244.787773] ? syscall_return_slowpath+0x31d/0x5e0 [ 244.792719] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 244.798099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.802948] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.808145] RIP: 0033:0x40fcf1 [ 244.811324] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 244.830689] RSP: 002b:00007f8458a64a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 244.838404] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 000000000040fcf1 [ 244.845669] RDX: 00007f8458a64afa RSI: 0000000000000002 RDI: 00007f8458a64af0 [ 244.852926] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 244.860275] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000014 [ 244.867554] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000005 [ 244.928311] IPVS: ftp: loaded support on port[0] = 21 [ 244.966557] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 245.057735] device ifb0 entered promiscuous mode [ 245.278029] device ifb0 entered promiscuous mode 17:47:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000400)="295ee1311f16f477671070") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000580)={@ipv4={[], [], @remote}}, &(0x7f00000005c0)=0x14) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x400000000}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r4 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) sendmsg$rds(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f00000006c0)}, 0x0) r5 = dup(r3) ioctl$TIOCSBRK(r5, 0x5427) unshare(0x6a000400) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000540)={0x1, 0x1, &(0x7f0000000040)=""/132, &(0x7f0000000300)=""/238, &(0x7f0000000240)}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000006c0)=0x1) 17:47:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x1, 0xfffffffffffffff9, 0x4, 0x7, 0x1, 0x3, 0x1ff, 0x5, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x7}, 0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r2, 0x0) 17:47:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000740)={0x1d}, 0x10, &(0x7f0000000700)={&(0x7f00000005c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x3ab}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000200), 0x4, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200), 0x67, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 17:47:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x10000) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000001c0)=""/65) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x20000803, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000001740)}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000080)=""/60, 0x1f}, {&(0x7f00000003c0)=""/154, 0x9a}], 0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000140), 0x4) 17:47:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x231860) 17:47:27 executing program 2 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv4_getnetconf={0x14, 0x52, 0x303, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000200)=""/144, 0xfffffffffffffc95) 17:47:27 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=0x400, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000002c0), 0x10000000000001c9, 0x0, 0x0, 0x4}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) recvmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f0000000280)=""/8, 0x8}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x9, &(0x7f00000007c0)=""/29, 0x1d}, 0x40000101) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) socket$inet6(0xa, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0xe, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) getegid() ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xfffffffffffffffe}) r5 = socket(0xa, 0x1, 0x0) dup2(r5, r4) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[], 0x0) socketpair$inet(0x2, 0x1, 0xffffffffffffff81, &(0x7f0000000980)) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000840)={{0x80000001, 0x1, 0xfff, 0x80, 0x3, 0x4}, 0x1ff}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r6) [ 246.808366] FAULT_INJECTION: forcing a failure. [ 246.808366] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 246.820234] CPU: 0 PID: 12635 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 246.827593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.836956] Call Trace: [ 246.839547] dump_stack+0x1c9/0x2b4 [ 246.843164] ? dump_stack_print_info.cold.2+0x52/0x52 [ 246.848525] ? __lock_acquire+0x7fc/0x5020 [ 246.853018] should_fail.cold.4+0xa/0x1a [ 246.857081] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 246.862268] ? trace_hardirqs_on+0x10/0x10 [ 246.866493] ? find_held_lock+0x36/0x1c0 [ 246.870547] ? graph_lock+0x170/0x170 [ 246.874339] ? graph_lock+0x170/0x170 [ 246.879072] ? graph_lock+0x170/0x170 [ 246.882870] ? print_usage_bug+0xc0/0xc0 [ 246.886924] ? find_held_lock+0x36/0x1c0 [ 246.890972] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.896493] ? should_fail+0x223/0xbed [ 246.900369] __alloc_pages_nodemask+0x36e/0xdb0 [ 246.905025] ? lock_downgrade+0x8f0/0x8f0 [ 246.909164] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 246.914196] ? init_special_inode+0x210/0x210 [ 246.918685] ? find_held_lock+0x36/0x1c0 [ 246.922780] ? check_same_owner+0x340/0x340 [ 246.927094] cache_grow_begin+0x91/0x710 [ 246.931163] kmem_cache_alloc+0x689/0x760 [ 246.935323] getname_flags+0xd0/0x5a0 [ 246.939138] getname+0x19/0x20 [ 246.942318] do_sys_open+0x3a2/0x760 [ 246.946028] ? filp_open+0x80/0x80 [ 246.949563] ? do_sys_ftruncate+0x44e/0x560 [ 246.953895] __x64_sys_open+0x7e/0xc0 [ 246.957783] do_syscall_64+0x1b9/0x820 [ 246.961682] ? finish_task_switch+0x1d3/0x890 [ 246.966348] ? syscall_return_slowpath+0x5e0/0x5e0 [ 246.971272] ? syscall_return_slowpath+0x31d/0x5e0 [ 246.976196] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 246.981551] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.986392] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.991572] RIP: 0033:0x40fcf1 [ 246.994745] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 247.014068] RSP: 002b:00007f8458a64a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 247.021782] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 000000000040fcf1 [ 247.029043] RDX: 00007f8458a64afa RSI: 0000000000000002 RDI: 00007f8458a64af0 [ 247.036306] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 247.043561] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000014 [ 247.050817] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000006 17:47:27 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)={0x6, 0x79, "206e0e81beb7857dcf7a8d2a206ac2b17da65265eb75a3b269ecb88cb5f54c98e4407e4f17b1dafec4be2c21574d0216e45d582c0ad2c3d439ec0cfee165a758bb03d54305bd700fcdea24ab280931fa9527082d7fdd6ffce6b099b0304fb33d713e8365149c091f9845f782be3f5ec7f0eac14a218a45b97f"}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x1, 0x5, 0x2, 0x525c, 0x9}, 0x9, 0x9}, 0x80) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="006574612c00b1d6946a4c36a6b8af7fd9a513a4311bcad800f9bd4d47ed677cc193b529e0e40da1867e050e7755006bfc534cbfa012890b3a0a5ebf64a52d1677b58c9a5748"]) 17:47:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0xe) r3 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x1d, 0x0, @tid=r3}, &(0x7f00009b1ffc)) clone(0x0, &(0x7f0000000880), &(0x7f00000007c0), &(0x7f0000000980), &(0x7f00000009c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 17:47:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0xeaea02a5ea57627) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x8, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) [ 247.124467] IPVS: ftp: loaded support on port[0] = 21 17:47:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)={0x6, 0x0, [{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KDDISABIO(r1, 0x4b37) [ 247.161670] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 247.218590] gfs2: not a GFS2 filesystem 17:47:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x400000000000000) [ 247.297036] gfs2: not a GFS2 filesystem 17:47:28 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x0, 0xbc, 0xfffffffffffff800, 0x9}, 0x10) ioctl(r0, 0x40044102, &(0x7f0000001f64)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffff}, 0x113, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x8, 0xe0f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, r1}}, 0x30) 17:47:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f760070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x18) 17:47:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$binfmt_elf64(r2, &(0x7f00000004c0)=ANY=[], 0x0) r4 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) write$cgroup_pid(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x163) r5 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000080)={r6, r7+30000000}, &(0x7f00000000c0), 0x1) socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$key(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000000000000000, [@sadb_ident={0x2, 0xa}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000380)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip_vti0\x00'}) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x4) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 247.450733] device ifb0 entered promiscuous mode 17:47:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$packet(0x11, 0x3, 0x300) fcntl$setsig(r1, 0xa, 0x17) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x3}, 0x4) dup2(r2, r3) 17:47:28 executing program 2 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:28 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = semget(0x2, 0x3, 0x12c) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000000080)=""/18) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) 17:47:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x100000000000000) [ 247.616077] FAULT_INJECTION: forcing a failure. [ 247.616077] name failslab, interval 1, probability 0, space 0, times 0 [ 247.627456] CPU: 0 PID: 12694 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 247.634830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.644189] Call Trace: [ 247.646798] dump_stack+0x1c9/0x2b4 [ 247.650449] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.655665] should_fail.cold.4+0xa/0x1a [ 247.659751] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 247.664869] ? lock_release+0xa30/0xa30 [ 247.668844] ? check_same_owner+0x340/0x340 [ 247.673165] ? graph_lock+0x170/0x170 [ 247.676977] ? rcu_note_context_switch+0x730/0x730 [ 247.681912] ? find_held_lock+0x36/0x1c0 [ 247.685971] ? __lock_is_held+0xb5/0x140 [ 247.690027] ? check_same_owner+0x340/0x340 [ 247.694439] ? rcu_note_context_switch+0x730/0x730 [ 247.699364] __should_failslab+0x124/0x180 [ 247.703599] should_failslab+0x9/0x14 [ 247.707392] kmem_cache_alloc_trace+0x2cb/0x780 [ 247.712064] ? init_wait_entry+0x1c0/0x1c0 [ 247.716308] ? loop_get_status64+0x140/0x140 [ 247.720708] __kthread_create_on_node+0x127/0x4c0 [ 247.725634] ? __kthread_parkme+0x1d0/0x1d0 [ 247.729954] ? __lockdep_init_map+0x105/0x590 [ 247.734877] ? loop_get_status64+0x140/0x140 [ 247.739279] kthread_create_on_node+0xb1/0xe0 [ 247.743784] ? __kthread_create_on_node+0x4c0/0x4c0 [ 247.748795] ? kasan_check_read+0x11/0x20 [ 247.752948] lo_ioctl+0x7ce/0x1d10 [ 247.756480] ? lo_rw_aio_complete+0x450/0x450 [ 247.760965] blkdev_ioctl+0x9cd/0x2030 [ 247.764849] ? blkpg_ioctl+0xc40/0xc40 [ 247.768729] ? lock_downgrade+0x8f0/0x8f0 [ 247.772871] ? kasan_check_read+0x11/0x20 [ 247.777090] ? rcu_is_watching+0x8c/0x150 [ 247.781234] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 247.785645] ? __fget+0x414/0x670 [ 247.789091] ? expand_files.part.8+0x9c0/0x9c0 [ 247.793665] block_ioctl+0xee/0x130 [ 247.797378] ? blkdev_fallocate+0x400/0x400 [ 247.801687] do_vfs_ioctl+0x1de/0x1720 [ 247.805565] ? rcu_is_watching+0x8c/0x150 [ 247.809709] ? ioctl_preallocate+0x300/0x300 [ 247.814191] ? __fget_light+0x2f7/0x440 [ 247.818158] ? fget_raw+0x20/0x20 [ 247.821605] ? putname+0xf2/0x130 [ 247.825224] ? rcu_read_lock_sched_held+0x108/0x120 [ 247.830240] ? kmem_cache_free+0x25c/0x2d0 [ 247.834472] ? putname+0xf7/0x130 [ 247.837913] ? do_sys_open+0x3cb/0x760 [ 247.841800] ? security_file_ioctl+0x94/0xc0 [ 247.846285] ksys_ioctl+0xa9/0xd0 [ 247.849744] __x64_sys_ioctl+0x73/0xb0 [ 247.853619] do_syscall_64+0x1b9/0x820 [ 247.857495] ? finish_task_switch+0x1d3/0x890 [ 247.861991] ? syscall_return_slowpath+0x5e0/0x5e0 [ 247.866911] ? syscall_return_slowpath+0x31d/0x5e0 [ 247.871840] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 247.877196] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.882030] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.887213] RIP: 0033:0x455907 [ 247.890401] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 247.909645] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.917349] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 247.924695] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 247.931951] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 247.939215] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 247.946558] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000007 17:47:28 executing program 2 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xf00000000000000) 17:47:28 executing program 3: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10000, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x3ff}]}, &(0x7f0000000200)=0x10) syz_mount_image$reiserfs(&(0x7f0000000540)='reiserfs\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x3, &(0x7f0000000bc0)=[{&(0x7f00000005c0)}, {&(0x7f0000000780)="9b", 0x1}, {&(0x7f0000000a00)}], 0x1000048, &(0x7f0000000cc0)={[{@usrjquota='usrjquota', 0x2c}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)) [ 248.245381] REISERFS warning (device loop3): super-6504 reiserfs_getopt: the option "usrjquota" requires an argument [ 248.245381] [ 248.387806] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 248.395292] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 17:47:29 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=0x400, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000002c0), 0x10000000000001c9, 0x0, 0x0, 0x4}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) recvmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f0000000280)=""/8, 0x8}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x9, &(0x7f00000007c0)=""/29, 0x1d}, 0x40000101) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) socket$inet6(0xa, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0xe, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) getegid() ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xfffffffffffffffe}) r5 = socket(0xa, 0x1, 0x0) dup2(r5, r4) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[], 0x0) socketpair$inet(0x2, 0x1, 0xffffffffffffff81, &(0x7f0000000980)) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000840)={{0x80000001, 0x1, 0xfff, 0x80, 0x3, 0x4}, 0x1ff}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r6) 17:47:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x300000000000000) 17:47:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "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"}, 0x103) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd4355db6251ba98a1e2907b45d18f94a48704000000222a0027dec36a9f5f10be85cdfbb42864d37ef802ac13632e6787578d000000d38f350b8b23000000000000000000", 0x5b, 0xfffffffffffffffb) 17:47:29 executing program 1: socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x4000004, 0x84) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4800, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x515}, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x7, 0x9582, 0xb28}) close(r1) close(r0) 17:47:29 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40002017}) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x400) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20400, 0x0) renameat2(r4, &(0x7f0000000140)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00', 0x4) timerfd_settime(r3, 0x0, &(0x7f00000002c0)={{}, {0x0, 0x989680}}, &(0x7f0000000300)) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0xb26a, &(0x7f00000000c0), 0x8) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)={0x2001}) 17:47:29 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0xfffffffffffffdf7) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x80, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KDENABIO(r2, 0x4b36) [ 248.513479] Option ' ' to dns_resolver key: bad/missing value [ 248.564077] FAULT_INJECTION: forcing a failure. [ 248.564077] name failslab, interval 1, probability 0, space 0, times 0 [ 248.575997] CPU: 1 PID: 12724 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 248.583366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.592731] Call Trace: [ 248.595343] dump_stack+0x1c9/0x2b4 [ 248.598987] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.604227] ? graph_lock+0x170/0x170 [ 248.608057] should_fail.cold.4+0xa/0x1a [ 248.612142] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 248.617269] ? graph_lock+0x170/0x170 [ 248.621097] ? find_held_lock+0x36/0x1c0 [ 248.625186] ? __lock_is_held+0xb5/0x140 [ 248.629277] ? check_same_owner+0x340/0x340 [ 248.633877] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 248.638486] ? rcu_note_context_switch+0x730/0x730 [ 248.643444] __should_failslab+0x124/0x180 [ 248.647705] should_failslab+0x9/0x14 [ 248.651519] kmem_cache_alloc+0x2af/0x760 [ 248.655681] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 248.660690] __kernfs_new_node+0xef/0x5a0 [ 248.664830] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 248.670010] ? lock_downgrade+0x8f0/0x8f0 [ 248.674145] ? lock_release+0xa30/0xa30 [ 248.678127] ? check_same_owner+0x340/0x340 [ 248.682530] ? lock_downgrade+0x8f0/0x8f0 [ 248.686681] kernfs_new_node+0x80/0xf0 [ 248.690559] kernfs_create_dir_ns+0x3d/0x140 [ 248.694961] internal_create_group+0x110/0x970 [ 248.699551] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 248.704557] sysfs_create_group+0x1f/0x30 [ 248.708693] lo_ioctl+0x12c8/0x1d10 [ 248.713442] ? lo_rw_aio_complete+0x450/0x450 [ 248.717933] blkdev_ioctl+0x9cd/0x2030 [ 248.721808] ? blkpg_ioctl+0xc40/0xc40 [ 248.725686] ? lock_downgrade+0x8f0/0x8f0 [ 248.729835] ? kasan_check_read+0x11/0x20 [ 248.733965] ? rcu_is_watching+0x8c/0x150 [ 248.738108] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 248.742509] ? __fget+0x414/0x670 [ 248.745961] ? expand_files.part.8+0x9c0/0x9c0 [ 248.750541] block_ioctl+0xee/0x130 [ 248.754165] ? blkdev_fallocate+0x400/0x400 [ 248.758475] do_vfs_ioctl+0x1de/0x1720 [ 248.762347] ? rcu_is_watching+0x8c/0x150 [ 248.766490] ? ioctl_preallocate+0x300/0x300 [ 248.770882] ? __fget_light+0x2f7/0x440 [ 248.774931] ? fget_raw+0x20/0x20 [ 248.778370] ? putname+0xf2/0x130 [ 248.781823] ? rcu_read_lock_sched_held+0x108/0x120 [ 248.786835] ? kmem_cache_free+0x25c/0x2d0 [ 248.791059] ? putname+0xf7/0x130 [ 248.794509] ? do_sys_open+0x3cb/0x760 [ 248.798386] ? security_file_ioctl+0x94/0xc0 [ 248.802792] ksys_ioctl+0xa9/0xd0 [ 248.806231] __x64_sys_ioctl+0x73/0xb0 [ 248.810120] do_syscall_64+0x1b9/0x820 [ 248.814004] ? finish_task_switch+0x1d3/0x890 [ 248.818486] ? syscall_return_slowpath+0x5e0/0x5e0 [ 248.824030] ? syscall_return_slowpath+0x31d/0x5e0 [ 248.828953] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 248.834307] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 248.839141] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.844323] RIP: 0033:0x455907 17:47:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$binfmt_aout(r0, &(0x7f0000000140)={{0x0, 0xffffffff7fffffff, 0x3, 0x2ee, 0x1a4, 0x0, 0x14f, 0x7fff}, "b87e98de6a401e5e642d2d69f3766835f60f82845e9cdd32c2a5870ea9060e413f47b037538c09c10a5245ec589c1bbb17a62b6e4939a6836b28dbaeeffa1aabdb00844ebb426b1262e1e5c3bdfa95805f14712d713536b41576622e95c9e9bdeb999053f9030d8d9bfa8207f0dcf08b8f05c30225896a4790c0fb6331c36a1301a76a2ad7601c558b9605f9c23b18e460a2b65e90e508847e61d04ab46e119ddc81165fbd6cef6368773a2080111b803e07f85636d1dafe9aaf7aae3b81b22f513791c658c304e9d61797e81c604270493292bed61a2219d482329bda9ec97c49d52c7b499237e4bdb6a7e6c7729dbf6e5655c9059e49f528", [[], [], [], [], [], []]}, 0x719) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/if_inet6\x00') ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000080)={0xad54, 0xffff}) getpriority(0x2, r1) 17:47:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x60182300) 17:47:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180), 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2a8af9a1257cb5cec", 0x20) [ 248.847492] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 248.866730] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 248.874437] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 248.881718] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 248.888980] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 248.896232] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 248.903493] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000008 17:47:29 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x3305, &(0x7f00000000c0)={0x0, r0}) 17:47:29 executing program 2 (fault-call:0 fault-nth:9): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 249.019221] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 249.090755] FAULT_INJECTION: forcing a failure. [ 249.090755] name failslab, interval 1, probability 0, space 0, times 0 [ 249.102499] CPU: 0 PID: 12763 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 249.111526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.120885] Call Trace: [ 249.123480] dump_stack+0x1c9/0x2b4 [ 249.127103] ? dump_stack_print_info.cold.2+0x52/0x52 [ 249.132289] ? __mutex_lock+0x7e8/0x1820 [ 249.136353] should_fail.cold.4+0xa/0x1a [ 249.140427] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 249.145531] ? graph_lock+0x170/0x170 [ 249.149332] ? find_held_lock+0x36/0x1c0 [ 249.153385] ? __lock_is_held+0xb5/0x140 [ 249.157444] ? check_same_owner+0x340/0x340 [ 249.161763] ? kasan_check_write+0x14/0x20 [ 249.165987] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 249.170909] ? rcu_note_context_switch+0x730/0x730 [ 249.175837] __should_failslab+0x124/0x180 [ 249.180062] should_failslab+0x9/0x14 [ 249.183862] kmem_cache_alloc+0x2af/0x760 [ 249.188003] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 249.193009] __kernfs_new_node+0xef/0x5a0 [ 249.197165] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 249.201910] ? mutex_unlock+0xd/0x10 [ 249.205617] ? kernfs_activate+0x21a/0x2c0 [ 249.209841] ? kernfs_walk_and_get_ns+0x340/0x340 [ 249.214674] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 249.220208] ? kernfs_link_sibling+0x1d2/0x3b0 [ 249.224789] kernfs_new_node+0x80/0xf0 [ 249.228675] __kernfs_create_file+0x4d/0x330 [ 249.233073] sysfs_add_file_mode_ns+0x21a/0x560 [ 249.237735] internal_create_group+0x282/0x970 [ 249.242403] sysfs_create_group+0x1f/0x30 [ 249.246541] lo_ioctl+0x12c8/0x1d10 [ 249.250160] ? lo_rw_aio_complete+0x450/0x450 [ 249.254649] blkdev_ioctl+0x9cd/0x2030 [ 249.258535] ? blkpg_ioctl+0xc40/0xc40 [ 249.262413] ? lock_downgrade+0x8f0/0x8f0 [ 249.266571] ? kasan_check_read+0x11/0x20 [ 249.270725] ? rcu_is_watching+0x8c/0x150 [ 249.274866] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 249.279266] ? __fget+0x414/0x670 [ 249.282707] ? expand_files.part.8+0x9c0/0x9c0 [ 249.287308] block_ioctl+0xee/0x130 [ 249.290930] ? blkdev_fallocate+0x400/0x400 [ 249.295240] do_vfs_ioctl+0x1de/0x1720 [ 249.299127] ? rcu_is_watching+0x8c/0x150 [ 249.303265] ? ioctl_preallocate+0x300/0x300 [ 249.307659] ? __fget_light+0x2f7/0x440 [ 249.311881] ? fget_raw+0x20/0x20 [ 249.315340] ? putname+0xf2/0x130 [ 249.318784] ? rcu_read_lock_sched_held+0x108/0x120 [ 249.323788] ? kmem_cache_free+0x25c/0x2d0 [ 249.328012] ? putname+0xf7/0x130 [ 249.331461] ? do_sys_open+0x3cb/0x760 [ 249.335344] ? security_file_ioctl+0x94/0xc0 [ 249.339747] ksys_ioctl+0xa9/0xd0 [ 249.343188] __x64_sys_ioctl+0x73/0xb0 [ 249.347063] do_syscall_64+0x1b9/0x820 [ 249.350938] ? finish_task_switch+0x1d3/0x890 [ 249.355418] ? syscall_return_slowpath+0x5e0/0x5e0 [ 249.360334] ? syscall_return_slowpath+0x31d/0x5e0 [ 249.365257] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 249.370704] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 249.375537] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.380804] RIP: 0033:0x455907 [ 249.384065] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 249.403302] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 249.411094] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 249.418437] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 249.425703] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 249.432959] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 17:47:29 executing program 1: syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x34, 0x1) [ 249.440233] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000009 [ 249.485259] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 249.504590] device ifb0 entered promiscuous mode 17:47:30 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") prctl$intptr(0x35, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xcad, 0xc02) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'veth1_to_team\x00'}) 17:47:30 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000140)=""/11, 0xb) r2 = syz_open_pts(r1, 0x220000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)) 17:47:30 executing program 2 (fault-call:0 fault-nth:10): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 249.545191] Restarting kernel threads ... done. [ 249.561310] Restarting kernel threads ... done. [ 249.690589] FAULT_INJECTION: forcing a failure. [ 249.690589] name failslab, interval 1, probability 0, space 0, times 0 [ 249.702131] CPU: 1 PID: 12797 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 249.709505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.718869] Call Trace: [ 249.721474] dump_stack+0x1c9/0x2b4 [ 249.725120] ? dump_stack_print_info.cold.2+0x52/0x52 [ 249.730319] ? __mutex_lock+0x7e8/0x1820 [ 249.734401] should_fail.cold.4+0xa/0x1a [ 249.738575] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 249.743820] ? graph_lock+0x170/0x170 [ 249.747638] ? find_held_lock+0x36/0x1c0 [ 249.751713] ? __lock_is_held+0xb5/0x140 [ 249.755795] ? check_same_owner+0x340/0x340 [ 249.760131] ? kasan_check_write+0x14/0x20 [ 249.764394] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 249.769337] ? rcu_note_context_switch+0x730/0x730 [ 249.774280] __should_failslab+0x124/0x180 [ 249.778529] should_failslab+0x9/0x14 [ 249.782345] kmem_cache_alloc+0x2af/0x760 [ 249.786508] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 249.791534] __kernfs_new_node+0xef/0x5a0 [ 249.795805] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 249.800570] ? mutex_unlock+0xd/0x10 [ 249.804292] ? kernfs_activate+0x21a/0x2c0 [ 249.808538] ? kernfs_walk_and_get_ns+0x340/0x340 [ 249.813391] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 249.818939] ? kernfs_link_sibling+0x1d2/0x3b0 [ 249.823537] kernfs_new_node+0x80/0xf0 [ 249.827440] __kernfs_create_file+0x4d/0x330 [ 249.831862] sysfs_add_file_mode_ns+0x21a/0x560 [ 249.836629] internal_create_group+0x282/0x970 [ 249.841235] sysfs_create_group+0x1f/0x30 [ 249.845398] lo_ioctl+0x12c8/0x1d10 [ 249.849044] ? lo_rw_aio_complete+0x450/0x450 [ 249.853552] blkdev_ioctl+0x9cd/0x2030 [ 249.857447] ? blkpg_ioctl+0xc40/0xc40 [ 249.861345] ? lock_downgrade+0x8f0/0x8f0 [ 249.865508] ? kasan_check_read+0x11/0x20 [ 249.869658] ? rcu_is_watching+0x8c/0x150 [ 249.873812] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 249.878244] ? __fget+0x414/0x670 [ 249.881742] ? expand_files.part.8+0x9c0/0x9c0 [ 249.886337] ? kasan_check_read+0x11/0x20 [ 249.890495] block_ioctl+0xee/0x130 [ 249.894130] ? blkdev_fallocate+0x400/0x400 [ 249.898456] do_vfs_ioctl+0x1de/0x1720 [ 249.902352] ? ioctl_preallocate+0x300/0x300 [ 249.906767] ? __fget_light+0x2f7/0x440 [ 249.910750] ? fget_raw+0x20/0x20 [ 249.914206] ? putname+0xf2/0x130 [ 249.917674] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.923215] ? syscall_slow_exit_work+0x111/0x500 [ 249.928064] ? lockdep_sys_exit_thunk+0x2e/0x2e [ 249.932740] ? tracehook_report_syscall_exit+0x2f0/0x2f0 [ 249.938194] ? security_file_ioctl+0x94/0xc0 [ 249.942606] ksys_ioctl+0xa9/0xd0 [ 249.946066] __x64_sys_ioctl+0x73/0xb0 [ 249.949959] do_syscall_64+0x1b9/0x820 [ 249.953847] ? finish_task_switch+0x1d3/0x890 [ 249.958346] ? syscall_return_slowpath+0x5e0/0x5e0 [ 249.963277] ? syscall_return_slowpath+0x31d/0x5e0 [ 249.968215] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 249.973584] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 249.978422] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.983616] RIP: 0033:0x455907 [ 249.986788] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.006033] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.013735] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 250.020990] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 250.028251] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 17:47:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x0, 0x100000001) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000000)) [ 250.035512] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 250.042767] R13: 0000000000000000 R14: 00000000004d3260 R15: 000000000000000a [ 250.140154] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:31 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=0x400, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000002c0), 0x10000000000001c9, 0x0, 0x0, 0x4}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) recvmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f0000000280)=""/8, 0x8}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x9, &(0x7f00000007c0)=""/29, 0x1d}, 0x40000101) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) socket$inet6(0xa, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0xe, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) getegid() ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xfffffffffffffffe}) r5 = socket(0xa, 0x1, 0x0) dup2(r5, r4) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[], 0x0) socketpair$inet(0x2, 0x1, 0xffffffffffffff81, &(0x7f0000000980)) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000840)={{0x80000001, 0x1, 0xfff, 0x80, 0x3, 0x4}, 0x1ff}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r6) 17:47:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100}], 0x3c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'ip6gre0\x00'}) 17:47:31 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x100000001) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@gettaction={0x20, 0x32, 0xb03, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x20}, 0x1}, 0x0) 17:47:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xf000000) 17:47:31 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0xd) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2, 0x30000) ioctl$SG_SCSI_RESET(r1, 0xc008551a, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000002a00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002ac0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002b00)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000002c00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002c40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002d40)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000002e40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002e80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002ec0)={@rand_addr, @loopback, 0x0}, &(0x7f0000002f00)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000003800)={@multicast1, @local, 0x0}, &(0x7f0000003840)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000038c0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003cc0)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000003dc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003e00)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003f00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003f40)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003f80)={0x0, @dev, @broadcast}, &(0x7f0000003fc0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000006500)={@mcast2, 0x0}, &(0x7f0000006540)=0x14) recvmsg(0xffffffffffffff9c, &(0x7f0000006980)={&(0x7f0000006580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006840)=[{&(0x7f0000006600)=""/149, 0x95}, {&(0x7f00000066c0)=""/211, 0xd3}, {&(0x7f00000067c0)=""/53, 0x35}, {&(0x7f0000006800)=""/29, 0x1d}], 0x4, &(0x7f0000006880)=""/241, 0xf1, 0x9}, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006a40)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000006b40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a780)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000000a7c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000a800)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000000c140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000c180)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f000000c1c0)={0x0, 0x0, 0x0}, &(0x7f000000c200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000cb80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000000cb40)={&(0x7f000000c240)={0x8cc, r3, 0x800, 0x70bd2c, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r4}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xac, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x178, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r13}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6b7}}}]}}, {{0x8, 0x1, r19}, {0x1a0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10c}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r22}, {0x1f4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8, 0x400, 0xffffffffffff04d1, 0x4}, {0x6, 0x6, 0x730, 0x3}, {0xaa, 0xd9, 0x7, 0x4}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x8, 0x3, 0x7}, {0x1, 0x9, 0x9, 0x9}, {0xfffffffffffffff7, 0x1f, 0xffff, 0x63f87482}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x10c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcda0}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1, 0x3, 0xffffffff80000001, 0x8000}, {0x800, 0x8, 0x2, 0x8}, {0x2, 0x2, 0x6}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x8cc}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) 17:47:31 executing program 2 (fault-call:0 fault-nth:11): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 250.334687] tc_dump_action: action bad kind 17:47:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x7, 0x5, 0x3ff, 0xff, 0x4}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x40, @tick=0x1, 0x1, {0x4, 0x6}, 0x100000001, 0x0, 0x1830}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) [ 250.396008] FAULT_INJECTION: forcing a failure. [ 250.396008] name failslab, interval 1, probability 0, space 0, times 0 [ 250.407451] CPU: 0 PID: 12836 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 250.414832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.424384] Call Trace: [ 250.427018] dump_stack+0x1c9/0x2b4 [ 250.430677] ? dump_stack_print_info.cold.2+0x52/0x52 [ 250.435889] ? __mutex_lock+0x7e8/0x1820 [ 250.439993] should_fail.cold.4+0xa/0x1a [ 250.444083] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 250.449216] ? graph_lock+0x170/0x170 [ 250.453045] ? find_held_lock+0x36/0x1c0 [ 250.457139] ? __lock_is_held+0xb5/0x140 [ 250.461230] ? check_same_owner+0x340/0x340 [ 250.465576] ? kasan_check_write+0x14/0x20 [ 250.469838] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 250.474788] ? rcu_note_context_switch+0x730/0x730 [ 250.479743] __should_failslab+0x124/0x180 [ 250.484097] should_failslab+0x9/0x14 [ 250.487897] kmem_cache_alloc+0x2af/0x760 [ 250.492043] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 250.497077] __kernfs_new_node+0xef/0x5a0 [ 250.501251] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 250.506008] ? mutex_unlock+0xd/0x10 [ 250.509717] ? kernfs_activate+0x21a/0x2c0 [ 250.513950] ? kernfs_walk_and_get_ns+0x340/0x340 [ 250.518791] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 250.524339] ? kernfs_link_sibling+0x1d2/0x3b0 [ 250.528925] kernfs_new_node+0x80/0xf0 [ 250.532822] __kernfs_create_file+0x4d/0x330 [ 250.537227] sysfs_add_file_mode_ns+0x21a/0x560 [ 250.541909] internal_create_group+0x282/0x970 [ 250.546488] sysfs_create_group+0x1f/0x30 [ 250.550643] lo_ioctl+0x12c8/0x1d10 [ 250.554262] ? lo_rw_aio_complete+0x450/0x450 [ 250.558835] blkdev_ioctl+0x9cd/0x2030 [ 250.562716] ? blkpg_ioctl+0xc40/0xc40 [ 250.566603] ? lock_downgrade+0x8f0/0x8f0 [ 250.570754] ? kasan_check_read+0x11/0x20 [ 250.574891] ? rcu_is_watching+0x8c/0x150 [ 250.579037] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 250.583463] ? __fget+0x414/0x670 [ 250.586913] ? expand_files.part.8+0x9c0/0x9c0 [ 250.591578] block_ioctl+0xee/0x130 [ 250.595193] ? blkdev_fallocate+0x400/0x400 [ 250.599505] do_vfs_ioctl+0x1de/0x1720 [ 250.603383] ? rcu_is_watching+0x8c/0x150 [ 250.607527] ? ioctl_preallocate+0x300/0x300 [ 250.612128] ? __fget_light+0x2f7/0x440 [ 250.616095] ? fget_raw+0x20/0x20 [ 250.619541] ? putname+0xf2/0x130 [ 250.622988] ? rcu_read_lock_sched_held+0x108/0x120 [ 250.628006] ? kmem_cache_free+0x25c/0x2d0 [ 250.632233] ? putname+0xf7/0x130 [ 250.635678] ? do_sys_open+0x3cb/0x760 [ 250.639562] ? security_file_ioctl+0x94/0xc0 [ 250.643963] ksys_ioctl+0xa9/0xd0 [ 250.647408] __x64_sys_ioctl+0x73/0xb0 [ 250.651290] do_syscall_64+0x1b9/0x820 [ 250.655168] ? finish_task_switch+0x1d3/0x890 [ 250.659660] ? syscall_return_slowpath+0x5e0/0x5e0 [ 250.664591] ? syscall_return_slowpath+0x31d/0x5e0 [ 250.669536] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 250.674909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.679748] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.684936] RIP: 0033:0x455907 [ 250.688112] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.707378] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.715098] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 250.722364] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 250.729624] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 250.736881] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 17:47:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8400, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_void(r0, 0x29, 0x40, 0x0, 0x300) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0xa) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0x10001}, 0x4) 17:47:31 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x96100, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/32, 0x20) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000200)={@empty, @multicast2, 0x0}, &(0x7f0000000240)=0xc) sendmsg$can_bcm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f00000003c0)={&(0x7f00000002c0)={0x0, 0x100, 0x400, {0x0, 0x2710}, {0x77359400}, {0x4, 0xfffffffffffffffe, 0x100000000, 0x1ff}, 0x1, @canfd={{0x1, 0x81, 0x3, 0x2bc7}, 0x6, 0x2, 0x0, 0x0, "bc7388ca9dd45125afbaed498b13cb8daacf5b0c95f05347610273ebeeb9f42bc6073e441f17cf3b4fcb6b8c3880ccb8a17417769cfbd8e9da2f59ee5d97ccf5"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000041}, 0x804) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000580)="295ee1311f16f477671070") syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0)={[{@dmask={'dmask', 0x3d, [0x34]}, 0x2c}]}) r3 = accept4(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x80, 0x80000) sendmsg$key(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x128}, 0x1}, 0x1) 17:47:31 executing program 4: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40200, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000040)="b142cb58475c3f80c92938490958a308cd0af9c1dea2de6c71388cbd") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9, 0x7}, &(0x7f0000000140)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 17:47:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xfffffdfd) [ 250.744138] R13: 0000000000000000 R14: 00000000004d3260 R15: 000000000000000b [ 250.792332] ntfs: (device loop3): parse_options(): Unrecognized mount option . [ 250.816954] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 250.841296] ntfs: (device loop3): parse_options(): Unrecognized mount option . 17:47:31 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x800002, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") sendto$inet(0xffffffffffffffff, &(0x7f0000000740)="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", 0x8c1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 17:47:31 executing program 3: r0 = memfd_create(&(0x7f0000a32ff6)='/dev/ptmx\x00', 0x2) ftruncate(r0, 0xffff) fcntl$addseals(r0, 0x409, 0xf) ftruncate(r0, 0x0) [ 251.038349] device ifb0 entered promiscuous mode 17:47:31 executing program 1: mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0xf, 0x0) mlockall(0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)=""/2, 0x2) 17:47:31 executing program 2 (fault-call:0 fault-nth:12): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x6018230000000000) [ 251.148817] FAULT_INJECTION: forcing a failure. [ 251.148817] name failslab, interval 1, probability 0, space 0, times 0 [ 251.160368] CPU: 0 PID: 12891 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 251.167745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.177113] Call Trace: [ 251.179727] dump_stack+0x1c9/0x2b4 [ 251.183387] ? dump_stack_print_info.cold.2+0x52/0x52 [ 251.188618] ? __mutex_lock+0x7e8/0x1820 [ 251.192710] should_fail.cold.4+0xa/0x1a [ 251.196804] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 251.201948] ? graph_lock+0x170/0x170 [ 251.205750] ? find_held_lock+0x36/0x1c0 [ 251.209813] ? __lock_is_held+0xb5/0x140 [ 251.213870] ? check_same_owner+0x340/0x340 [ 251.218182] ? kasan_check_write+0x14/0x20 [ 251.222434] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 251.227385] ? rcu_note_context_switch+0x730/0x730 [ 251.232316] __should_failslab+0x124/0x180 [ 251.236570] should_failslab+0x9/0x14 [ 251.240361] kmem_cache_alloc+0x2af/0x760 [ 251.244502] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 251.249519] __kernfs_new_node+0xef/0x5a0 [ 251.253661] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 251.258414] ? mutex_unlock+0xd/0x10 [ 251.262203] ? kernfs_activate+0x21a/0x2c0 [ 251.266440] ? kernfs_walk_and_get_ns+0x340/0x340 [ 251.271277] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 251.276824] ? kernfs_link_sibling+0x1d2/0x3b0 [ 251.281415] kernfs_new_node+0x80/0xf0 [ 251.285295] __kernfs_create_file+0x4d/0x330 [ 251.289695] sysfs_add_file_mode_ns+0x21a/0x560 [ 251.294360] internal_create_group+0x282/0x970 [ 251.298940] sysfs_create_group+0x1f/0x30 [ 251.303104] lo_ioctl+0x12c8/0x1d10 [ 251.306729] ? lo_rw_aio_complete+0x450/0x450 [ 251.311242] blkdev_ioctl+0x9cd/0x2030 [ 251.315131] ? blkpg_ioctl+0xc40/0xc40 [ 251.319021] ? lock_downgrade+0x8f0/0x8f0 [ 251.323170] ? kasan_check_read+0x11/0x20 [ 251.327310] ? rcu_is_watching+0x8c/0x150 [ 251.331449] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 251.335853] ? __fget+0x414/0x670 [ 251.339298] ? expand_files.part.8+0x9c0/0x9c0 [ 251.343877] block_ioctl+0xee/0x130 [ 251.347497] ? blkdev_fallocate+0x400/0x400 [ 251.351811] do_vfs_ioctl+0x1de/0x1720 [ 251.355689] ? rcu_is_watching+0x8c/0x150 [ 251.359842] ? ioctl_preallocate+0x300/0x300 [ 251.364252] ? __fget_light+0x2f7/0x440 [ 251.368217] ? fget_raw+0x20/0x20 [ 251.371655] ? putname+0xf2/0x130 [ 251.375101] ? rcu_read_lock_sched_held+0x108/0x120 [ 251.380122] ? kmem_cache_free+0x25c/0x2d0 [ 251.384346] ? putname+0xf7/0x130 [ 251.387805] ? do_sys_open+0x3cb/0x760 [ 251.391687] ? security_file_ioctl+0x94/0xc0 [ 251.396095] ksys_ioctl+0xa9/0xd0 [ 251.399541] __x64_sys_ioctl+0x73/0xb0 [ 251.403420] do_syscall_64+0x1b9/0x820 [ 251.407309] ? finish_task_switch+0x1d3/0x890 [ 251.411796] ? syscall_return_slowpath+0x5e0/0x5e0 [ 251.416717] ? syscall_return_slowpath+0x31d/0x5e0 [ 251.421645] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 251.427003] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.431841] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.437037] RIP: 0033:0x455907 [ 251.440301] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 251.459562] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 251.467267] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 251.474539] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 251.481801] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 251.489062] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 251.496329] R13: 0000000000000000 R14: 00000000004d3260 R15: 000000000000000c [ 251.506555] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_tables_matches\x00') sendfile(r1, r2, &(0x7f00000000c0)=0x100, 0x80000002) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "17d345cfeeb5aee914834904acab76e90adc0ccdf5e2659c052fc09f5d15b6275bf78e4ed049f038937c99b0c3ee7d06c7abf81a588e7819176f39a6d5a118eac5ed84baffccf3ff3ae714ee4bb1de772fc292337f3b62800df632024ffc075c05eae03862f611336881471f2356c7ac971a714ea2d0fd612a2c818190311eff7f67eb01357b1f432a04a9b6f65a465b99e6185f5d2795e7a83d16df5cdc8ede0f0f22b94924"}, 0xaa) 17:47:32 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) r3 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f00000002c0)=ANY=[], 0x0) sendfile(r3, r1, &(0x7f0000002ec0), 0x2) r4 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc4c85513, &(0x7f00000000c0)={{0x70}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000040)}) 17:47:32 executing program 3: syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x200600) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000014000700000000000000000002ff0006667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5000000000c8b0e5a41cd5e3b83f07a4b25abd5c95e98263a0635faeaaa2e443c4f3484ea83ae8c6b5107cd57e2d0b937b6a5b044a7d831fbcf49cb9b7e665797eccfab3cd5570e0ff11a9eff07e33f78ba4d8ad4f7123791e34fbc6f7d322e3018039441ab881ab3237bb71c67ebd00e4b0a725482"], 0x1}, 0x1}, 0x0) 17:47:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff00000000) 17:47:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000001380)="295ee1311f16f477671070") r1 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) getsockname$llc(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x10) setregid(r1, r3) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$pppoe(0x18, 0x1, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket(0x7, 0x80807, 0x2) sendmsg$nl_xfrm(r5, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="40010000100001030000000000000000ffffe8c0f95cffff00000000000000000000000000000000000000000000000000200000000000000000000000000000000601f8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000000800160000000000480001007368613235360000000000000000000000000000000000000000000000f500000000000000000000000000000000000000000000000000000000000500000000000000"], 0x140}, 0x1}, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f0000000300)={0x2, 0xfffffffffffffff9, 0x6, 0x100}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000400)={0x4, 0x3f, 0x3, 0x5, 0x2, 0x4, 0x5, 0x5, 0x5, 0x4}) setfsuid(r2) 17:47:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = syz_open_dev$dspn(&(0x7f0000001640)='/dev/dsp#\x00', 0x2, 0x400) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000001680)={0xae, @rand_addr=0x10001, 0x4e24, 0x4, 'ovf\x00', 0x20, 0x4, 0x50}, 0x2c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001700)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001780)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000001880)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000001d00)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x10880000}, 0xc, &(0x7f0000001cc0)={&(0x7f00000018c0)=ANY=[@ANYBLOB="e40300001600080125bd7000fcdbdf257f00000100020000008000000000000000000000000000000000ffffe00000014e2000004e010000000080a0ff000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="00000000000000000000000000000000000004d33b000000e00000010000000000000000000000000104000000000000ffffffff00000000ff0100000000000078b9844c000000000700000000000000080000000000000003000000000000007f0000000000000000000100000000000200000000000000ffff00000000000054060000000000000400000045470000f40000002bbd7000033500000a00006c12000000000000000200000002000000fc000100726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900500009c3d89adc0ca7e27b647d3b28e8c39b91895a651c502e90465a86bc31d943bdc1ba5b550eb9f2fe6edd9583b8e952f1bef3ae9c806a07fa7e8c6f3ad29c0c66e7b7af9f87b0fd5a683c62dd2c792dcc2c8c5212468f302a770b845ae9a846d0dbd8f99b30b397c3bc5e87f5b36dd91c4d561588f1202f59281d67e11fc4f8bb9b4dda1bf021fcb0073e57d0415463358c65d15b4fd38dcbe3466283071d7e6eea41583b64b0d149329da53828d94ec665e5e0000240009008ce0582a000000007f000000000000000100000000000000ff0100000000000008001600b73000000c000f000500000000000000d0000100726d643132382d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028040000f0edea4f417148710cb1409eaf99ab3053d9fb17681afd3cf1c38f81aecd1f404686b081a0a555f2d3c5dbf8718e871e95ea9d1cf6575f70596d6e88e02edd657f54b8f375b61691a4704d4edb3f8e833561eccea014d6a0c4a85374fc55bca63843e2984d399c0dd27c6b63a69afdd29fd504250d83cafab313c4ce506bfcf09ddfef6b7e000000080004000065000014000e007f000001000000000000000000000000cc0012007266633433303928726663343330392872666337353339286374722d73657270656e742d737365322c7467723136302d67656e65726963292929000000000000f803000000000000d101160c9bc5815343272a1d6d7c036e57c69bd1c5f7fe73b55cc4e347e6fe1ce9214da7f0fe1134416056e4944862f0dce45dd74b296203f45bb8ac7bf49ab8d7aac5d2f2b90a0f009a61cf5aeaa6e92edccb88a06c8895a474dc26a2e25ad33bc7135a13d2b6865c3ed8c7cfc0ff07b8dc72200473f067a70d4092a9816200"], 0x3e4}, 0x1, 0x0, 0x0, 0x8004}, 0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000001580)=""/161) r5 = geteuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r4, &(0x7f0000001540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000001500)={&(0x7f00000001c0)={0x1340, 0x31, 0x30a, 0x70bd25, 0x25dfdbfc, {0x10}, [@typed={0x8, 0x8b, @str='\'\x00'}, @typed={0x8, 0x5b, @uid=r5}, @nested={0x1290, 0x46, [@generic="3c17120f191f5ffad7f2425ee852d5f15116732355b605e7be6091a2acf72d6bd37e2afab2d240a28c6dbfd4b3b4b57c2148455ad9238fc6ea21da5b87eef1dfc3a1f2776c23a30b3982da47ccc679b96e3b2c8fb687feaa99f5a18835e309719590f0a9440bfb55cfbe1bb565f3153ab62154b54f98c2c7fc48d0ca108e5362b82cd8baaa8c51b8e606918d286d84eedde6bdaca6609bdd217a1f3ef651670182f9aa5515c6fdb1991702deec53d958a697a26630783db7945604e44397b3b281947a4069", @generic="3fa613a1cb8913f097c03836afae6a4538f48142b17a031cd51391ba9f19a138eea465109b9b3acd3b54eda80929903d078f8b192addfabd99e71b0640b2ee63ec4ef151725535b09489a80193b691421a55d9058c0ad8a4fec1f76c32b3586b8c06f1951362430da249034278de48553b6eb807b4b7281a64db0c5475ba6b212625eb5232fde3b6f53f00f7b34d85b6232ea5c943f90a0b3ba752fe91f77cc9ac626c6477783e04d47009582d83e507ccaf29ce554d716ed7b376bbd15b0c721d134bee274fe9a5e285882e51929d57b480f465be98845948d183", @generic="44adf2ffda585f016a4084cdb7e6bacbdfa541cb73a0872116e8b9a28c3930a6e040feb3fc671cfda2b9c895b071ccd7", @typed={0x8, 0x8b, @uid=r6}, @generic="412ece8ab14a15baa812a6fb69f97ae91cf2f12016eed470ad1b03b81336572621ef9f9274a1927df68346798eccd358eefc4ae55ebfe209365fa64090ff127e9ed89413a81207a6a1720b2a7b491695957aa6cfce5bd1b3636b385b5c793059cb292be75b5a93df0763f577ed5198059cf0dc6054b9c21fcd074f191613485da9668c8d1c18ea5b21aecaa8b496de3b293e05185ba5e31183fe6abc2a6e2572758b84dc820ac992b7", @generic="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", @typed={0x8, 0x7f, @str='\x00'}]}, @typed={0x14, 0x75, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x70, 0x44, [@typed={0x8, 0x8e, @u32=0x7fffffff}, @typed={0x14, 0x4a, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="8d0c8f122951d4e870807838cc51824557f0606c79b3eb9b3eafe821d0deb24f2f69801db8a68af152cb37aca54d3f97ff946a5a1ad6c398a3ef6129e60ab2f1c87e395d207040df6e6449769722c0"]}, @typed={0x8, 0x20, @pid=r7}, @generic]}, 0x1340}, 0x1}, 0x8000) 17:47:32 executing program 1: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b959a9c84a2c00d2970403dc0d") r2 = socket$kcm(0xa, 0x2, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000300)=0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x10001, 0x2, r1, 0x8}, 0x2c) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="36e6ea1c3cd5dd78365ce9ce0c4e893fae45e5ca", 0x14, 0x8001}, {&(0x7f0000000200)="e7ddf2f786565048fc0957d394b400f5bf7e2d89cc8371cb6847900037f76283c6beed415fdc7e4b3ed47c43d57b6d06a24eb5110aeb0845b381905e07dda4fdd16218d5109ef8a35ba636128b8a36b2290b58753cc68b73fde53c7e22485b3a21734060391f8709d66eeb8649885aed3c2336de9a0157146732a274e50ec48d54a92ea6ab5c22029cb08b107bc570492e034b29ebc97da21297cf3fdc7bd2", 0x9f, 0x800}], 0x100084, &(0x7f0000000380)=ANY=[@ANYBLOB="58fd5e"]) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r4}) 17:47:32 executing program 2 (fault-call:0 fault-nth:13): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x3c) [ 251.876193] device lo entered promiscuous mode [ 251.881780] FAULT_INJECTION: forcing a failure. [ 251.881780] name failslab, interval 1, probability 0, space 0, times 0 [ 251.893092] CPU: 0 PID: 12911 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 251.900468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.909837] Call Trace: [ 251.912457] dump_stack+0x1c9/0x2b4 [ 251.916111] ? dump_stack_print_info.cold.2+0x52/0x52 [ 251.921326] ? __mutex_lock+0x7e8/0x1820 [ 251.925435] should_fail.cold.4+0xa/0x1a [ 251.929531] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 251.934667] ? graph_lock+0x170/0x170 [ 251.938511] ? find_held_lock+0x36/0x1c0 [ 251.942609] ? __lock_is_held+0xb5/0x140 [ 251.946716] ? check_same_owner+0x340/0x340 [ 251.951064] ? kasan_check_write+0x14/0x20 [ 251.955328] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 251.960297] ? rcu_note_context_switch+0x730/0x730 [ 251.965260] __should_failslab+0x124/0x180 [ 251.969533] should_failslab+0x9/0x14 17:47:32 executing program 4: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="55411d58c3d169aff91caf57", 0xc, 0xfffffffffffffffc) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x2, 0x0, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x2, 0x1, 0xffffffff00000000, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) [ 251.973370] kmem_cache_alloc+0x2af/0x760 [ 251.977552] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 251.982593] __kernfs_new_node+0xef/0x5a0 [ 251.986772] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 251.991558] ? mutex_unlock+0xd/0x10 [ 251.995314] ? kernfs_activate+0x21a/0x2c0 [ 251.999587] ? kernfs_walk_and_get_ns+0x340/0x340 [ 252.004546] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 252.010113] ? kernfs_link_sibling+0x1d2/0x3b0 [ 252.014824] kernfs_new_node+0x80/0xf0 [ 252.018740] __kernfs_create_file+0x4d/0x330 17:47:32 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180047391aa92584a4000000000000000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0xb6, &(0x7f0000000000), &(0x7f0000000100)=""/182}, 0x28) [ 252.023305] sysfs_add_file_mode_ns+0x21a/0x560 [ 252.028005] internal_create_group+0x282/0x970 [ 252.032622] sysfs_create_group+0x1f/0x30 [ 252.036799] lo_ioctl+0x12c8/0x1d10 [ 252.040463] ? lo_rw_aio_complete+0x450/0x450 [ 252.044997] blkdev_ioctl+0x9cd/0x2030 [ 252.048918] ? blkpg_ioctl+0xc40/0xc40 [ 252.052864] ? lock_downgrade+0x8f0/0x8f0 [ 252.057047] ? kasan_check_read+0x11/0x20 [ 252.061224] ? rcu_is_watching+0x8c/0x150 [ 252.065391] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 252.069829] ? __fget+0x414/0x670 [ 252.073319] ? expand_files.part.8+0x9c0/0x9c0 [ 252.077944] block_ioctl+0xee/0x130 [ 252.081598] ? blkdev_fallocate+0x400/0x400 [ 252.085938] do_vfs_ioctl+0x1de/0x1720 [ 252.089842] ? rcu_is_watching+0x8c/0x150 [ 252.094126] ? ioctl_preallocate+0x300/0x300 [ 252.098554] ? __fget_light+0x2f7/0x440 [ 252.102561] ? fget_raw+0x20/0x20 [ 252.106041] ? putname+0xf2/0x130 [ 252.109605] ? rcu_read_lock_sched_held+0x108/0x120 [ 252.115419] ? kmem_cache_free+0x25c/0x2d0 [ 252.119678] ? putname+0xf7/0x130 [ 252.123156] ? do_sys_open+0x3cb/0x760 [ 252.127070] ? security_file_ioctl+0x94/0xc0 [ 252.131672] ksys_ioctl+0xa9/0xd0 [ 252.135178] __x64_sys_ioctl+0x73/0xb0 [ 252.139086] do_syscall_64+0x1b9/0x820 [ 252.142999] ? syscall_return_slowpath+0x5e0/0x5e0 [ 252.147955] ? syscall_return_slowpath+0x31d/0x5e0 [ 252.152913] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 252.158307] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.163188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.168395] RIP: 0033:0x455907 [ 252.171593] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 252.191075] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 252.198924] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 252.206237] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 252.213524] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 252.220807] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 252.228096] R13: 0000000000000000 R14: 00000000004d3260 R15: 000000000000000d 17:47:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x5e53, @local={0xfe, 0x80, [], 0xaa}, 0x44}, 0x1c) sendto$inet6(r2, &(0x7f00000003c0), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) close(r2) accept(r1, &(0x7f0000000480)=@rc, &(0x7f0000000500)=0x80) close(r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80400, 0x0) 17:47:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') getdents64(r0, &(0x7f0000000200)=""/78, 0x24) getdents(r0, &(0x7f0000000080)=""/188, 0xbc) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x8) [ 252.307336] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:33 executing program 2 (fault-call:0 fault-nth:14): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f0000000180)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) [ 252.492797] FAULT_INJECTION: forcing a failure. [ 252.492797] name failslab, interval 1, probability 0, space 0, times 0 [ 252.504192] CPU: 1 PID: 12950 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 252.511566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.520938] Call Trace: [ 252.523560] dump_stack+0x1c9/0x2b4 [ 252.527216] ? dump_stack_print_info.cold.2+0x52/0x52 [ 252.532525] ? __mutex_lock+0x7e8/0x1820 [ 252.536623] should_fail.cold.4+0xa/0x1a [ 252.540722] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 252.545857] ? graph_lock+0x170/0x170 [ 252.549693] ? find_held_lock+0x36/0x1c0 [ 252.553789] ? __lock_is_held+0xb5/0x140 [ 252.557884] ? check_same_owner+0x340/0x340 [ 252.562217] ? kasan_check_write+0x14/0x20 [ 252.566547] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 252.571481] ? rcu_note_context_switch+0x730/0x730 [ 252.576436] __should_failslab+0x124/0x180 [ 252.580672] should_failslab+0x9/0x14 [ 252.584475] kmem_cache_alloc+0x2af/0x760 [ 252.588619] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 252.593627] __kernfs_new_node+0xef/0x5a0 [ 252.597767] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 252.602514] ? mutex_unlock+0xd/0x10 [ 252.606224] ? kernfs_activate+0x21a/0x2c0 [ 252.610450] ? kernfs_walk_and_get_ns+0x340/0x340 [ 252.615285] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 252.620817] ? kernfs_link_sibling+0x1d2/0x3b0 [ 252.625405] kernfs_new_node+0x80/0xf0 [ 252.629286] __kernfs_create_file+0x4d/0x330 [ 252.633688] sysfs_add_file_mode_ns+0x21a/0x560 [ 252.638353] internal_create_group+0x282/0x970 [ 252.642942] sysfs_create_group+0x1f/0x30 [ 252.647085] lo_ioctl+0x12c8/0x1d10 [ 252.650708] ? lo_rw_aio_complete+0x450/0x450 [ 252.655197] blkdev_ioctl+0x9cd/0x2030 [ 252.659076] ? blkpg_ioctl+0xc40/0xc40 [ 252.662972] ? lock_downgrade+0x8f0/0x8f0 [ 252.667128] ? kasan_check_read+0x11/0x20 [ 252.671267] ? rcu_is_watching+0x8c/0x150 [ 252.675545] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 252.680068] ? __fget+0x414/0x670 [ 252.683519] ? expand_files.part.8+0x9c0/0x9c0 [ 252.688121] block_ioctl+0xee/0x130 [ 252.691768] ? blkdev_fallocate+0x400/0x400 [ 252.696098] do_vfs_ioctl+0x1de/0x1720 [ 252.699982] ? rcu_is_watching+0x8c/0x150 [ 252.704137] ? ioctl_preallocate+0x300/0x300 [ 252.708732] ? __fget_light+0x2f7/0x440 [ 252.713919] ? fget_raw+0x20/0x20 [ 252.717370] ? putname+0xf2/0x130 [ 252.720841] ? rcu_read_lock_sched_held+0x108/0x120 [ 252.725856] ? kmem_cache_free+0x25c/0x2d0 [ 252.730087] ? putname+0xf7/0x130 [ 252.733548] ? do_sys_open+0x3cb/0x760 [ 252.737429] ? security_file_ioctl+0x94/0xc0 [ 252.741827] ksys_ioctl+0xa9/0xd0 [ 252.745273] __x64_sys_ioctl+0x73/0xb0 [ 252.749160] do_syscall_64+0x1b9/0x820 [ 252.753039] ? syscall_return_slowpath+0x5e0/0x5e0 [ 252.757967] ? syscall_return_slowpath+0x31d/0x5e0 [ 252.763095] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 252.768449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.773293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.778494] RIP: 0033:0x455907 [ 252.781668] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 252.800918] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 252.808629] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 252.815891] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 252.823149] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 252.830419] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 17:47:33 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80000, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x70, 0x7, 0x2, 0x7ff, 0x0, 0x0, 0x9, 0x48, 0x9, 0x8, 0x0, 0xffffffffffff0001, 0x2, 0x4, 0xfff, 0x7, 0x8fae, 0x200, 0xff, 0x9, 0x10001, 0x8, 0x8, 0x1, 0xfffffffffffffffd, 0x80000001, 0x7, 0x7fff, 0x18, 0x1c4b, 0x5, 0xb72, 0x3, 0x1, 0x2f9, 0x84a2, 0x40, 0x0, 0x6c1a5c0d, 0x6, @perf_bp={&(0x7f0000000000), 0x4}, 0x40, 0x7fffffff, 0xfb5, 0x7, 0xffffffffffff0000, 0x8, 0xffffffffffffffff}, r2, 0x5, 0xffffffffffffffff, 0x0) tkill(r1, 0x34) ptrace$pokeuser(0x6, r1, 0x358, 0x0) [ 252.837677] R13: 0000000000000000 R14: 00000000004d3260 R15: 000000000000000e [ 252.853977] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:47:33 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) getdents64(r1, &(0x7f00000000c0)=""/51, 0x33) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="040000000000000000000000e0ffffff030000000700000001000000000000000100000000000000000000000000000000040000000000000000000000000000000000000000000006000000000000000000000000000000"]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1, 0x10000}) 17:47:33 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'lo\x00', 0xfff}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) open_by_handle_at(r0, &(0x7f0000000200)={0x1008, 0x212, "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"}, 0x2000) 17:47:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="ff8c03f68d8de00e3c3737ee94e87ccdc300d0bfaac7cb90aec4139c", 0x1c}, {&(0x7f00000003c0)='}', 0x1}], 0x2) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0x8, 0x400000) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000600)=0xa8) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000240)=""/49, 0x31}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/95, 0x5f}], 0x5, &(0x7f0000000380)=""/54, 0x36, 0x1}, 0x200}], 0x1, 0x40000000, &(0x7f0000000540)={r1, r2+10000000}) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000580)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0x8) [ 253.042525] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x11000000) 17:47:34 executing program 1: r0 = socket$inet6(0xa, 0x10000000001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1ff}, &(0x7f0000000140)=0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x4) getsockopt$packet_int(r4, 0x107, 0x8, &(0x7f0000004000), &(0x7f0000000180)=0x4) 17:47:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000002c0)="0047fc2f07d82c9924097098665636831b32cc8f783351f2ee4bdf0d953aba33d0d2db31f31dfd4fdb871c9f78ae5d000096b9c31693b9000000000000000713c5f47551891aad6cabf514e5a645f792d6d9ea6168ab33a5a242dcb7709e8925529b7d60fc0b4c2c48c8d549a71078a2f528c72692755ac1caf7b46e2861c321be2cad4cdbfdff01225e7991cacbadff441a7d5a90d7990e793903d3f073ee214f0baff0ac73df7bf6e4bfabcc8fa6df65241d0681ec2eb095f0400e0a8f523dc49cdef44b72567ad636b75f2e14f37f5a1408a4f1") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="0f91209a006800009f00360f56a500800000640f06c4c271a96f0766baf80cb839354a8aef66bafc0cb0d4ee660f3882b990a2e80c0f20e035800000000f22e0c744240000000000c744240200000000c7442406000000000f011424f3dcab00000000", 0x63}], 0x1, 0x24, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:47:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x80, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10404}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xec, r1, 0x10, 0x70bd2b, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4482}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x203b}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x53}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}]}, 0xec}, 0x1, 0x0, 0x0, 0x8040}, 0x80) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "0103000000000000004700004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}], 0xffffffffffffffde) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x10000, 0x0) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000140)={0x2, 0x0, 0x1}) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1800000022008b4778d9517abed801fbffffeeffffffff00"], 0x1}, 0x1}, 0x4000) semget$private(0x0, 0x3, 0x2) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @loopback}, &(0x7f0000000800)=0xffffffffffffff58) 17:47:34 executing program 2 (fault-call:0 fault-nth:15): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 253.293243] FAULT_INJECTION: forcing a failure. [ 253.293243] name failslab, interval 1, probability 0, space 0, times 0 [ 253.304812] CPU: 0 PID: 12988 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 253.312184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.321543] Call Trace: [ 253.324142] dump_stack+0x1c9/0x2b4 [ 253.327780] ? dump_stack_print_info.cold.2+0x52/0x52 [ 253.332967] ? __mutex_lock+0x7e8/0x1820 [ 253.337019] ? perf_trace_lock+0xde/0x920 [ 253.341165] should_fail.cold.4+0xa/0x1a [ 253.345236] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 253.350366] ? graph_lock+0x170/0x170 [ 253.354183] ? find_held_lock+0x36/0x1c0 [ 253.358239] ? __lock_is_held+0xb5/0x140 [ 253.362308] ? check_same_owner+0x340/0x340 [ 253.366624] ? kasan_check_write+0x14/0x20 [ 253.370940] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 253.375863] ? rcu_note_context_switch+0x730/0x730 [ 253.380799] __should_failslab+0x124/0x180 [ 253.385030] should_failslab+0x9/0x14 [ 253.388821] kmem_cache_alloc+0x2af/0x760 [ 253.392964] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 253.397979] __kernfs_new_node+0xef/0x5a0 [ 253.402153] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 253.406930] ? mutex_unlock+0xd/0x10 [ 253.410648] ? kernfs_activate+0x21a/0x2c0 [ 253.414878] ? kernfs_walk_and_get_ns+0x340/0x340 [ 253.419728] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 253.425274] ? kernfs_link_sibling+0x1d2/0x3b0 [ 253.429858] kernfs_new_node+0x80/0xf0 [ 253.433740] __kernfs_create_file+0x4d/0x330 [ 253.438149] sysfs_add_file_mode_ns+0x21a/0x560 [ 253.442815] internal_create_group+0x282/0x970 [ 253.447398] sysfs_create_group+0x1f/0x30 [ 253.451552] lo_ioctl+0x12c8/0x1d10 [ 253.455180] ? lo_rw_aio_complete+0x450/0x450 [ 253.459673] blkdev_ioctl+0x9cd/0x2030 [ 253.463555] ? blkpg_ioctl+0xc40/0xc40 [ 253.467438] ? lock_downgrade+0x8f0/0x8f0 [ 253.471579] ? rcu_is_watching+0x8c/0x150 [ 253.475718] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 253.480123] ? __fget+0x414/0x670 [ 253.483568] ? expand_files.part.8+0x9c0/0x9c0 [ 253.488144] block_ioctl+0xee/0x130 [ 253.491765] ? blkdev_fallocate+0x400/0x400 [ 253.496080] do_vfs_ioctl+0x1de/0x1720 [ 253.499968] ? rcu_is_watching+0x8c/0x150 [ 253.504121] ? ioctl_preallocate+0x300/0x300 [ 253.508531] ? __fget_light+0x2f7/0x440 [ 253.512505] ? fget_raw+0x20/0x20 [ 253.515953] ? putname+0xf2/0x130 [ 253.519418] ? rcu_read_lock_sched_held+0x108/0x120 [ 253.524951] ? kmem_cache_free+0x25c/0x2d0 [ 253.529190] ? putname+0xf7/0x130 [ 253.532633] ? do_sys_open+0x3cb/0x760 [ 253.536519] ? security_file_ioctl+0x94/0xc0 [ 253.540920] ksys_ioctl+0xa9/0xd0 [ 253.544366] __x64_sys_ioctl+0x73/0xb0 [ 253.548250] do_syscall_64+0x1b9/0x820 [ 253.552124] ? finish_task_switch+0x1d3/0x890 [ 253.556609] ? syscall_return_slowpath+0x5e0/0x5e0 [ 253.561546] ? syscall_return_slowpath+0x31d/0x5e0 [ 253.566468] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 253.571827] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 253.576663] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.581840] RIP: 0033:0x455907 [ 253.585026] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 253.604323] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 253.612038] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 253.619301] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 253.626561] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 253.633828] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 253.641090] R13: 0000000000000000 R14: 00000000004d3260 R15: 000000000000000f [ 253.666172] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xfffdfffffffffffc) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='C\x00\x00~\x00\x00\x00\x00']}) close(r2) close(r1) 17:47:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@nfc_llcp, &(0x7f0000000540)=0x80, 0x73f64a5645717cfe) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x200, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) r2 = socket(0x15, 0x80005, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0xd) 17:47:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x100000001) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1'}, 0x4) 17:47:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x300) 17:47:34 executing program 2 (fault-call:0 fault-nth:16): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 253.907597] FAULT_INJECTION: forcing a failure. [ 253.907597] name failslab, interval 1, probability 0, space 0, times 0 [ 253.919189] CPU: 1 PID: 13015 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 253.926571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.935937] Call Trace: [ 253.938545] dump_stack+0x1c9/0x2b4 [ 253.942187] ? dump_stack_print_info.cold.2+0x52/0x52 [ 253.947388] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 253.952255] should_fail.cold.4+0xa/0x1a [ 253.956329] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 253.961454] ? wait_for_completion+0x8d0/0x8d0 [ 253.966053] ? graph_lock+0x170/0x170 [ 253.969878] ? graph_lock+0x170/0x170 [ 253.973689] ? kasan_check_write+0x14/0x20 [ 253.977951] ? find_held_lock+0x36/0x1c0 [ 253.982034] ? __lock_is_held+0xb5/0x140 [ 253.986126] ? check_same_owner+0x340/0x340 [ 253.990480] ? rcu_note_context_switch+0x730/0x730 [ 253.995465] __should_failslab+0x124/0x180 [ 253.999737] should_failslab+0x9/0x14 [ 254.003593] kmem_cache_alloc_trace+0x2cb/0x780 [ 254.008289] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 254.013845] ? sysfs_add_file_mode_ns+0x22c/0x560 [ 254.018705] ? sysfs_add_file_mode_ns+0x23c/0x560 [ 254.023567] ? device_create_file+0x1e0/0x1e0 [ 254.028086] kobject_uevent_env+0x20f/0x1110 [ 254.032511] ? internal_create_group+0x347/0x970 [ 254.037311] kobject_uevent+0x1f/0x30 [ 254.041147] lo_ioctl+0x1346/0x1d10 [ 254.044806] ? lo_rw_aio_complete+0x450/0x450 [ 254.049315] blkdev_ioctl+0x9cd/0x2030 [ 254.053221] ? blkpg_ioctl+0xc40/0xc40 [ 254.057131] ? lock_downgrade+0x8f0/0x8f0 [ 254.061296] ? rcu_is_watching+0x8c/0x150 [ 254.065451] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 254.069883] ? __fget+0x414/0x670 [ 254.073356] ? expand_files.part.8+0x9c0/0x9c0 [ 254.077974] block_ioctl+0xee/0x130 [ 254.081634] ? blkdev_fallocate+0x400/0x400 [ 254.085983] do_vfs_ioctl+0x1de/0x1720 [ 254.089888] ? rcu_is_watching+0x8c/0x150 [ 254.094051] ? ioctl_preallocate+0x300/0x300 [ 254.098473] ? __fget_light+0x2f7/0x440 [ 254.102472] ? fget_raw+0x20/0x20 [ 254.105942] ? putname+0xf2/0x130 [ 254.109410] ? rcu_read_lock_sched_held+0x108/0x120 [ 254.114616] ? kmem_cache_free+0x25c/0x2d0 [ 254.118873] ? putname+0xf7/0x130 [ 254.122339] ? do_sys_open+0x3cb/0x760 [ 254.126356] ? security_file_ioctl+0x94/0xc0 [ 254.130783] ksys_ioctl+0xa9/0xd0 [ 254.134249] __x64_sys_ioctl+0x73/0xb0 [ 254.138169] do_syscall_64+0x1b9/0x820 [ 254.142087] ? finish_task_switch+0x1d3/0x890 [ 254.146599] ? syscall_return_slowpath+0x5e0/0x5e0 [ 254.151629] ? syscall_return_slowpath+0x31d/0x5e0 [ 254.156579] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 254.161978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.166858] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.172058] RIP: 0033:0x455907 [ 254.175244] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.194826] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.202551] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 254.209916] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 254.217364] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 254.224640] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 254.231920] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000010 17:47:35 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000000080047000024000000000200000000000000ac1414aa8303ef8908e8000000009078ffffffff2f1aea67aeeb54b9fcbcf59bedd02bb3d2f114374c8aae88e167480f684af189c5eaa1c3622185c67512a992de1656f236236410be10b29fa1b4ca264539317d34e6b7122f27699b5f3ee9e50c"], &(0x7f00000002c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) mq_notify(r0, &(0x7f0000000040)={0x0, 0xf, 0x6, @tid=r2}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x4, 0xfff, 0x7000000000000000, 0xffffffffffffffff, 0xe800000000000000, r2}) [ 254.275857] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:35 executing program 2 (fault-call:0 fault-nth:17): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 254.354174] device lo entered promiscuous mode 17:47:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xffffffffffffffff) 17:47:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb647, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCGSID(r1, 0x5415, &(0x7f0000000140)) [ 254.410968] device lo left promiscuous mode [ 254.471834] FAULT_INJECTION: forcing a failure. [ 254.471834] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 254.483903] CPU: 1 PID: 13042 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 254.491282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.500779] Call Trace: [ 254.503390] dump_stack+0x1c9/0x2b4 [ 254.507031] ? dump_stack_print_info.cold.2+0x52/0x52 [ 254.512249] should_fail.cold.4+0xa/0x1a [ 254.516345] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 254.521473] ? trace_hardirqs_on+0x10/0x10 [ 254.525718] ? find_held_lock+0x36/0x1c0 [ 254.529803] ? lock_downgrade+0x8f0/0x8f0 [ 254.533965] ? find_held_lock+0x36/0x1c0 [ 254.538039] ? perf_trace_lock+0xde/0x920 [ 254.542204] ? zap_class+0x740/0x740 [ 254.545936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.551489] ? should_fail+0x223/0xbed [ 254.555391] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 254.560344] __alloc_pages_nodemask+0x36e/0xdb0 [ 254.565041] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 254.570074] ? find_held_lock+0x36/0x1c0 [ 254.574150] ? __lock_is_held+0xb5/0x140 [ 254.578239] ? check_same_owner+0x340/0x340 [ 254.582578] cache_grow_begin+0x91/0x710 [ 254.586673] kmem_cache_alloc_trace+0x6a5/0x780 [ 254.591363] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 254.596934] ? sysfs_add_file_mode_ns+0x22c/0x560 [ 254.601797] ? device_create_file+0x1e0/0x1e0 [ 254.606308] kobject_uevent_env+0x20f/0x1110 [ 254.610734] ? internal_create_group+0x347/0x970 [ 254.615516] kobject_uevent+0x1f/0x30 [ 254.619330] lo_ioctl+0x1346/0x1d10 [ 254.622983] ? lo_rw_aio_complete+0x450/0x450 [ 254.627489] blkdev_ioctl+0x9cd/0x2030 [ 254.631387] ? blkpg_ioctl+0xc40/0xc40 [ 254.635289] ? lock_downgrade+0x8f0/0x8f0 [ 254.639455] ? rcu_is_watching+0x8c/0x150 [ 254.643710] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 254.648143] ? __fget+0x414/0x670 [ 254.651616] ? expand_files.part.8+0x9c0/0x9c0 [ 254.656226] block_ioctl+0xee/0x130 [ 254.659870] ? blkdev_fallocate+0x400/0x400 [ 254.664206] do_vfs_ioctl+0x1de/0x1720 [ 254.668120] ? rcu_is_watching+0x8c/0x150 [ 254.672302] ? ioctl_preallocate+0x300/0x300 [ 254.676726] ? __fget_light+0x2f7/0x440 [ 254.680711] ? fget_raw+0x20/0x20 [ 254.684188] ? putname+0xf2/0x130 [ 254.687673] ? rcu_read_lock_sched_held+0x108/0x120 [ 254.692707] ? kmem_cache_free+0x25c/0x2d0 [ 254.696958] ? putname+0xf7/0x130 [ 254.700423] ? do_sys_open+0x3cb/0x760 [ 254.704325] ? security_file_ioctl+0x94/0xc0 [ 254.708745] ksys_ioctl+0xa9/0xd0 [ 254.713509] __x64_sys_ioctl+0x73/0xb0 [ 254.717413] do_syscall_64+0x1b9/0x820 [ 254.721308] ? finish_task_switch+0x1d3/0x890 [ 254.725818] ? syscall_return_slowpath+0x5e0/0x5e0 [ 254.730760] ? syscall_return_slowpath+0x31d/0x5e0 [ 254.735712] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 254.741103] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.745968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.751166] RIP: 0033:0x455907 [ 254.754354] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.773804] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.781141] device lo entered promiscuous mode [ 254.781522] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 254.793504] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 254.800879] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 254.808168] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 254.815537] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000011 17:47:35 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'lo\x00', 0xfff}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) open_by_handle_at(r0, &(0x7f0000000200)={0x1008, 0x212, "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"}, 0x2000) 17:47:35 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) getdents64(r1, &(0x7f00000003c0)=""/236, 0xec) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000180), &(0x7f0000000080)=0x60) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000200)={0x1, r1}) io_destroy(r2) tee(r3, r1, 0x8, 0x0) vmsplice(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)="06", 0x1}], 0x1, 0x0) 17:47:35 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x2ef, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280)}}, 0x200000d8) socket(0xa, 0x800, 0xa3) 17:47:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x60, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x3000, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x1d8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000980)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000008c0)={0x1, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x20, 0x3f, 0x5, 0x59fb63f1, 0x3ff, &(0x7f0000000940)='sit0\x00', 0x8, 0x1000, 0xbda5}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x3, 0x5d8, [0x0, 0x200002c0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x650) 17:47:35 executing program 3: r0 = socket(0x10, 0x80000, 0xfffffffffffffffe) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$packet(r0, &(0x7f0000000000)="5508be6cb55b4f898facdef8931f0da2fc5043e0aeda02feadf55bb9d6f16a81178948f98f5aefc49f5cecbe755e51a4a08f337ee72408b5a0f7d19afb7c285f847fab402150e38a9462fbdfb6f25786d36812c64288bad11bf4a4366a57a1a8e465333d3fb226e662b0eb0233f9ba5105eec96e6a2169f1d03b", 0x7a, 0x40080, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffff891, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x567d, 0x790, 0x3ff, 0x3, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={r2, 0xe0, "87976e859bd1df62842fb4b9ab685abf2bd376038c97dc32400d462a4862225fd04bd6134ec11d6a19e6f50a21a1a6a7b7e80e6aa1d77264fb8e77b43fd7f351c699fbc2ea1a90e8e4e6bf378f12f723bbc7c58ff273c3853653ca42d2864738baa5c0a3e9d393fb1afa5c7dda5f4f222f81c2c87a58d9fc254417e054a6d6413b7a3c7f134fa12d216219377fb5972a75379b3d7f95cae7e949fd37782ce858cdacfde872bea78184efd93fef1e240eb27de30723399681ccc56de86f8341fadf65ecad7a332a835edbee078ae3abd3313136f3885a53ec6a380c1302296ed1"}, &(0x7f0000000200)=0xe8) setgid(r1) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r3, 0xdc, "ab902365ccadb665e55fcf9e67ee6ecc76d6918ed33f9de1cae51313aba17107f64ccf2cb1b54443ead279badde60b508d7836dc92773c4f232469832aab3de5b8876c9486beb139b6f3d2fde5c613038af08b65dcd560077605478ab81f11d7fadbeaa00a5e372a3eaa4a9c8e626310cb3b959c97eb1120e29ff494b440d07beb96e501dca5950b6903b7f9f7852a83ba994d53522e028495b0f65fd1e7593512335d432971a6fae659b795d76a93551470ff4bfe7292f6c7d21cacf82a98bb5ed0104b22142257261326d9aea94f7d029f62f6054b71ad09c066cb"}, &(0x7f0000000080)=0xe4) 17:47:35 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x202000) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x30000009}) dup2(r0, 0xffffffffffffffff) [ 254.960314] device lo left promiscuous mode [ 254.978203] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 17:47:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x7000000) 17:47:35 executing program 3: unshare(0x8000000) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='w'], 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64]], 0x1, 0x0, 0x3800) unshare(0x28020400) 17:47:35 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0x40) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)={0x6, 0x8, 0x2, 0x1, 0x3}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000100)="0bad", &(0x7f0000000440)=""/4096}, 0x18) [ 255.150786] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:35 executing program 5: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4002, 0x0) readv(r3, &(0x7f0000000400)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1) dup2(r1, r2) tkill(r0, 0x15) 17:47:36 executing program 2 (fault-call:0 fault-nth:18): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(0xffffffffffffffff, &(0x7f00000000c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000200)}}, 0x18) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000240)={[], 0x0, 0x10001, 0x3, 0x0, 0x0, r2}) 17:47:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x1c, 0x4) r2 = dup2(r0, r0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000080)={0x6, 0x3, 0x7f, 0x22}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x510, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000100), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'veth0_to_bridge\x00', 'ip6gre0\x00', 'ip6_vti0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x110, 0x140, 0x170, [@rateest={'rateest\x00', 0x48, {{'yam0\x00', 'ip6tnl0\x00', 0x32, 0x2}}}, @state={'state\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'veth0_to_bond\x00', 'ip6gretap0\x00', '\x00', 'veth0_to_bridge\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0x118, 0x148, [@limit={'limit\x00', 0x20}, @vlan={'vlan\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'team0\x00', 'lo\x00', 'ifb0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'irlan0\x00', 'veth0\x00', '\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0xe0, 0x128, [@rateest={'rateest\x00', 0x48, {{'tunl0\x00', 'lo\x00'}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x588) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000180)=0x4) 17:47:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x3) [ 255.415998] FAULT_INJECTION: forcing a failure. [ 255.415998] name failslab, interval 1, probability 0, space 0, times 0 [ 255.427408] CPU: 0 PID: 13097 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 255.434783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.444153] Call Trace: [ 255.446759] dump_stack+0x1c9/0x2b4 [ 255.450414] ? dump_stack_print_info.cold.2+0x52/0x52 [ 255.455622] ? __kernel_text_address+0xd/0x40 [ 255.460142] should_fail.cold.4+0xa/0x1a [ 255.464228] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 255.469356] ? save_stack+0xa9/0xd0 [ 255.473002] ? graph_lock+0x170/0x170 [ 255.476816] ? kasan_kmalloc+0xc4/0xe0 [ 255.480719] ? kmem_cache_alloc_trace+0x152/0x780 [ 255.485576] ? kobject_uevent_env+0x20f/0x1110 [ 255.490172] ? kobject_uevent+0x1f/0x30 [ 255.494588] ? lo_ioctl+0x1346/0x1d10 [ 255.498410] ? find_held_lock+0x36/0x1c0 [ 255.502493] ? __lock_is_held+0xb5/0x140 [ 255.506586] ? check_same_owner+0x340/0x340 [ 255.510928] ? do_raw_spin_unlock+0xa7/0x2f0 [ 255.515350] ? rcu_note_context_switch+0x730/0x730 [ 255.520301] __should_failslab+0x124/0x180 [ 255.524560] should_failslab+0x9/0x14 [ 255.528374] __kmalloc+0x2c8/0x760 [ 255.531930] ? kobject_uevent_env+0x20f/0x1110 [ 255.536557] ? rcu_read_lock_sched_held+0x108/0x120 [ 255.541761] ? kobject_get_path+0xc2/0x1a0 [ 255.546016] kobject_get_path+0xc2/0x1a0 [ 255.550123] kobject_uevent_env+0x234/0x1110 [ 255.554543] ? internal_create_group+0x347/0x970 [ 255.559329] kobject_uevent+0x1f/0x30 [ 255.563148] lo_ioctl+0x1346/0x1d10 [ 255.566792] ? lo_rw_aio_complete+0x450/0x450 [ 255.571310] blkdev_ioctl+0x9cd/0x2030 [ 255.575221] ? blkpg_ioctl+0xc40/0xc40 [ 255.579130] ? lock_downgrade+0x8f0/0x8f0 [ 255.583301] ? rcu_is_watching+0x8c/0x150 [ 255.587461] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 255.591899] ? __fget+0x414/0x670 [ 255.595381] ? expand_files.part.8+0x9c0/0x9c0 [ 255.599983] block_ioctl+0xee/0x130 [ 255.603630] ? blkdev_fallocate+0x400/0x400 [ 255.607966] do_vfs_ioctl+0x1de/0x1720 [ 255.611866] ? rcu_is_watching+0x8c/0x150 [ 255.616029] ? ioctl_preallocate+0x300/0x300 [ 255.620445] ? __fget_light+0x2f7/0x440 [ 255.624426] ? fget_raw+0x20/0x20 [ 255.627885] ? putname+0xf2/0x130 [ 255.631354] ? rcu_read_lock_sched_held+0x108/0x120 [ 255.636383] ? kmem_cache_free+0x25c/0x2d0 [ 255.640627] ? putname+0xf7/0x130 [ 255.644099] ? do_sys_open+0x3cb/0x760 [ 255.648000] ? security_file_ioctl+0x94/0xc0 [ 255.652425] ksys_ioctl+0xa9/0xd0 [ 255.655892] __x64_sys_ioctl+0x73/0xb0 [ 255.659812] do_syscall_64+0x1b9/0x820 [ 255.663707] ? finish_task_switch+0x1d3/0x890 [ 255.668212] ? syscall_return_slowpath+0x5e0/0x5e0 [ 255.673151] ? syscall_return_slowpath+0x31d/0x5e0 [ 255.678101] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 255.683483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 255.688347] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.693551] RIP: 0033:0x455907 [ 255.696739] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 255.716184] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 255.723998] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 255.725137] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 255.731278] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 255.731287] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 255.731296] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 17:47:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe(&(0x7f0000000300)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mlockall(0x1) [ 255.731306] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000012 [ 255.762548] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 255.766677] device lo entered promiscuous mode 17:47:36 executing program 2 (fault-call:0 fault-nth:19): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 255.927564] FAULT_INJECTION: forcing a failure. [ 255.927564] name failslab, interval 1, probability 0, space 0, times 0 [ 255.939377] CPU: 1 PID: 13131 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 255.946751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.956109] Call Trace: [ 255.958692] dump_stack+0x1c9/0x2b4 [ 255.962310] ? dump_stack_print_info.cold.2+0x52/0x52 [ 255.967488] ? kernel_text_address+0x79/0xf0 [ 255.971906] should_fail.cold.4+0xa/0x1a [ 255.975958] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 255.981060] ? graph_lock+0x170/0x170 [ 255.984850] ? save_stack+0x43/0xd0 [ 255.988468] ? kasan_kmalloc+0xc4/0xe0 [ 255.992347] ? find_held_lock+0x36/0x1c0 [ 255.996415] ? __lock_is_held+0xb5/0x140 [ 256.000474] ? check_same_owner+0x340/0x340 [ 256.004785] ? rcu_note_context_switch+0x730/0x730 [ 256.009709] __should_failslab+0x124/0x180 [ 256.013936] should_failslab+0x9/0x14 [ 256.017737] kmem_cache_alloc_node_trace+0x26f/0x770 [ 256.022836] __kmalloc_node_track_caller+0x33/0x70 [ 256.027790] __kmalloc_reserve.isra.40+0x3a/0xe0 [ 256.032543] __alloc_skb+0x155/0x790 [ 256.036256] ? skb_scrub_packet+0x580/0x580 [ 256.040569] ? rcu_is_watching+0x8c/0x150 [ 256.044707] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 256.049110] ? netlink_has_listeners+0x2da/0x4c0 [ 256.053856] ? netlink_tap_init_net+0x3e0/0x3e0 [ 256.058555] alloc_uevent_skb+0x89/0x220 [ 256.062609] kobject_uevent_env+0x866/0x1110 [ 256.067003] ? internal_create_group+0x347/0x970 [ 256.071754] kobject_uevent+0x1f/0x30 [ 256.075569] lo_ioctl+0x1346/0x1d10 [ 256.079188] ? lo_rw_aio_complete+0x450/0x450 [ 256.083685] blkdev_ioctl+0x9cd/0x2030 [ 256.087568] ? blkpg_ioctl+0xc40/0xc40 [ 256.091450] ? lock_downgrade+0x8f0/0x8f0 [ 256.095609] ? rcu_is_watching+0x8c/0x150 [ 256.099755] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 256.104166] ? __fget+0x414/0x670 [ 256.107619] ? expand_files.part.8+0x9c0/0x9c0 [ 256.112193] block_ioctl+0xee/0x130 [ 256.115810] ? blkdev_fallocate+0x400/0x400 [ 256.120120] do_vfs_ioctl+0x1de/0x1720 [ 256.123994] ? rcu_is_watching+0x8c/0x150 [ 256.128135] ? ioctl_preallocate+0x300/0x300 [ 256.132536] ? __fget_light+0x2f7/0x440 [ 256.136501] ? fget_raw+0x20/0x20 [ 256.139954] ? putname+0xf2/0x130 [ 256.143406] ? rcu_read_lock_sched_held+0x108/0x120 [ 256.148414] ? kmem_cache_free+0x25c/0x2d0 [ 256.152641] ? putname+0xf7/0x130 [ 256.156082] ? do_sys_open+0x3cb/0x760 [ 256.159965] ? security_file_ioctl+0x94/0xc0 [ 256.164366] ksys_ioctl+0xa9/0xd0 [ 256.167837] __x64_sys_ioctl+0x73/0xb0 [ 256.171723] do_syscall_64+0x1b9/0x820 [ 256.175606] ? finish_task_switch+0x1d3/0x890 [ 256.180092] ? syscall_return_slowpath+0x5e0/0x5e0 [ 256.185014] ? syscall_return_slowpath+0x31d/0x5e0 [ 256.189952] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 256.195410] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 256.200258] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.205436] RIP: 0033:0x455907 [ 256.208611] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 256.227884] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 256.235606] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 256.242865] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 256.250133] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 256.257403] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 256.264665] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000013 17:47:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5c", 0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000000c0)) socket$inet6(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ef2665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f77b786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee000000000000002013c941717a8ab1c501c399e5230cc0380c61204d0672caecee95a5927a57670068f3dd9bb7e9d3d62af7452bbcd1deb9ae2f1881b2997710044869a3c454673b940b7e99b995ab0338d6b0cb16d9f20c0001476ce6a840a68ba26888b2350f2dab6eb4fabfb4193bc437e23107a5a16151a702a76a2b4e7414b37bf422ffbafafe79fd1b9d5bea86c6464ff9f2ee04e122f42d2c0917a5c51e0d11710b80c9c49244a9c3c4ea0337b0a320bf689f8a73a4b153140a2bcd8d79eb96aa498b5114ab44a50194f1e0303bc49d3731dc06b0bc95da50527620bfd6c61923c9183a2ded11087d6e0609942650c00a2671f06f0b7140b94e3045e7a935aad3a71eb8af662a962dec9e33000500b2f5"], &(0x7f0000000500)=0x1) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x1fe, 0x3, 0x10000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000580)=0x30) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x4, &(0x7f0000000640)={@dev, @rand_addr, 0x0}, &(0x7f00000005c0)=0x4d9) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x8, 0x8, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = semget$private(0x0, 0x2, 0x12) syz_open_dev$evdev(&(0x7f0000000740)='/dev/input/event#\x00', 0x3, 0x402000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', r5}, 0x10) semctl$GETVAL(r8, 0x2, 0xc, &(0x7f0000000600)=""/61) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000a00)="f02bfcfb0a32e696a1a3cc33b2f4356d7ebf6562a23ca66594a563b17f496cc254e28ba4ecd2613d3940a5422377b2c2b26becf3230ecdc4f77d5166af3b8d98c4e84d9cdcbf2dfffe5709fa507be39ec1f3354570b3f60eb4e0d7235b817e19c8ed2a77e5fe011a361bc5ca645bcc0b6a00d0f0214f71ca246172668879183fa279f95d210a37773c6971751d4d5fa1e022d9c239aa267f9694e66dbec514d2bba86910855d7be98271467b56cff543161cf968bef8abfa68e7eacf96621f66f4841d642993b001d63a0bb00ed3fe9d11cc9944ba650ff970acb9", 0xdb) 17:47:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffefffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r2, &(0x7f0000000000)="f5", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r2, &(0x7f0000000280)="a1", 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r3, 0x4f75}, 0xc) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) 17:47:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0xff, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000080)=""/145) 17:47:37 executing program 1: socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000086dd6006f52600063a00fe8000000000000000000000000000ffff020000000000000000000000000001800090780000fffdb4f6a134534dc027d0290af10013b72625a39bdba6e604de5c02a340389b219175701efc0ddaec5c76f4ddbbcc2b568750fd30b95ac1359b80559596b877cecc89d3b8a649fa8c700cfa984877f58056327494b7fc47184e285a59aa3018b475ddd0a937f5c1f7d5210cadd398e428af0351324d8bc5100513e08840538c01816d6554c71462d3eb6061d28f192f9c6957379a4d7bb2507b6f"], &(0x7f0000a95fe8)) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x164, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [], {@ipv4={0x800, {{0x17, 0x4, 0x3800000, 0x9, 0x156, 0x68, 0x33a, 0x3ff, 0xb9, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, {[@timestamp={0x44, 0x10, 0x5, 0x1, 0xffff, [{[@empty], 0xed0}, {[], 0xf4}]}, @cipso={0x86, 0x10, 0x0, [{0x1, 0xa, "8cb67ed0af64590e"}]}, @noop={0x1}, @cipso={0x86, 0x26, 0x1a40, [{0x6, 0x8, "fc5f0c2acbae"}, {0x5, 0x9, "96109208d13edc"}, {0x7, 0xf, "e9ff59c9509642d986eb738608"}]}]}}, @tcp={{0x4e20, 0x4e23, r0, r1, 0x4, 0x0, 0x6, 0x10, 0x2, 0x0, 0x4, {[@mss={0x2, 0x4, 0xff}]}}, {"f3c889f975ab634c8314b116bf52fb242306b471ba70be0efd4e29d7dde6ec378fe896a8ebdb9fe452feffbb171d857527182eb0df6851ea945e4d49151b6d780a19429a23ef57dfd4fbf8892f95d052404517d7570339963202c25e06615fb8ed07f17204af882cae98839e14962e00735f83df26dea012b8e3f180f7c8d2b3c3ca9dd185bbf41ecf12e2c4106173e9238303366772468e5b3e237565990468ba31784f63a6e03d711e785bd3bd53c7f2db4df87f4313f9b8f9321bbbc7dbd879b6112afc1655a3e9e02896166dfb89c405eb919402ad7eeadd300a054c84c2f8b0"}}}}}}, 0x0) 17:47:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x200000000000000) [ 256.289847] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:37 executing program 2 (fault-call:0 fault-nth:20): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:37 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000040)) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 17:47:37 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) [ 256.478865] FAULT_INJECTION: forcing a failure. [ 256.478865] name failslab, interval 1, probability 0, space 0, times 0 [ 256.490505] CPU: 1 PID: 13162 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 256.497972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.507340] Call Trace: [ 256.509956] dump_stack+0x1c9/0x2b4 [ 256.513602] ? dump_stack_print_info.cold.2+0x52/0x52 [ 256.518805] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 256.523681] should_fail.cold.4+0xa/0x1a [ 256.527773] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 256.532880] ? is_bpf_text_address+0xd7/0x170 [ 256.537391] ? graph_lock+0x170/0x170 [ 256.541219] ? __kernel_text_address+0xd/0x40 [ 256.545713] ? find_held_lock+0x36/0x1c0 [ 256.549778] ? __lock_is_held+0xb5/0x140 [ 256.553848] ? check_same_owner+0x340/0x340 [ 256.558162] ? blkdev_ioctl+0x9cd/0x2030 [ 256.562220] ? block_ioctl+0xee/0x130 [ 256.566022] ? do_vfs_ioctl+0x1de/0x1720 [ 256.570077] ? rcu_note_context_switch+0x730/0x730 [ 256.575114] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.580476] __should_failslab+0x124/0x180 [ 256.584711] should_failslab+0x9/0x14 [ 256.588523] kmem_cache_alloc+0x2af/0x760 [ 256.592679] skb_clone+0x1f5/0x500 [ 256.596247] ? refcount_add_not_zero+0x2f0/0x330 [ 256.601012] ? skb_split+0x11f0/0x11f0 [ 256.604894] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 256.609910] ? netlink_trim+0x1ba/0x380 [ 256.613879] ? netlink_skb_destructor+0x210/0x210 [ 256.618729] netlink_broadcast_filtered+0x10bc/0x1630 [ 256.623933] ? __netlink_sendskb+0xd0/0xd0 [ 256.628179] ? kasan_check_read+0x11/0x20 [ 256.632319] ? rcu_is_watching+0x8c/0x150 [ 256.636463] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.642000] ? refcount_inc_not_zero+0x1e5/0x2f0 [ 256.646757] ? refcount_add_not_zero+0x330/0x330 [ 256.651599] ? netlink_has_listeners+0x2da/0x4c0 [ 256.656354] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 256.661373] netlink_broadcast+0x3a/0x50 [ 256.665438] kobject_uevent_env+0x829/0x1110 [ 256.669850] ? internal_create_group+0x347/0x970 [ 256.674614] kobject_uevent+0x1f/0x30 [ 256.678409] lo_ioctl+0x1346/0x1d10 [ 256.682037] ? lo_rw_aio_complete+0x450/0x450 [ 256.686545] blkdev_ioctl+0x9cd/0x2030 [ 256.690433] ? blkpg_ioctl+0xc40/0xc40 [ 256.694319] ? lock_downgrade+0x8f0/0x8f0 [ 256.698468] ? kasan_check_read+0x11/0x20 [ 256.702616] ? rcu_is_watching+0x8c/0x150 [ 256.706773] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 256.712280] ? __fget+0x414/0x670 [ 256.715739] ? expand_files.part.8+0x9c0/0x9c0 [ 256.720324] block_ioctl+0xee/0x130 [ 256.723946] ? blkdev_fallocate+0x400/0x400 [ 256.728258] do_vfs_ioctl+0x1de/0x1720 [ 256.732148] ? rcu_is_watching+0x8c/0x150 [ 256.736288] ? ioctl_preallocate+0x300/0x300 [ 256.740688] ? __fget_light+0x2f7/0x440 [ 256.744662] ? fget_raw+0x20/0x20 [ 256.748105] ? putname+0xf2/0x130 [ 256.751558] ? rcu_read_lock_sched_held+0x108/0x120 [ 256.756571] ? kmem_cache_free+0x25c/0x2d0 [ 256.760818] ? putname+0xf7/0x130 [ 256.764265] ? do_sys_open+0x3cb/0x760 [ 256.768153] ? security_file_ioctl+0x94/0xc0 [ 256.772559] ksys_ioctl+0xa9/0xd0 [ 256.776011] __x64_sys_ioctl+0x73/0xb0 [ 256.779907] do_syscall_64+0x1b9/0x820 [ 256.783791] ? finish_task_switch+0x1d3/0x890 [ 256.788380] ? syscall_return_slowpath+0x5e0/0x5e0 [ 256.793310] ? syscall_return_slowpath+0x31d/0x5e0 [ 256.798243] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 256.803612] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 256.808456] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.813644] RIP: 0033:0x455907 [ 256.816821] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 256.836229] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 256.843945] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 256.851209] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 256.858476] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 256.865740] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 256.873002] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000014 [ 256.881921] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) poll(&(0x7f0000000ac0)=[{r0, 0x11}], 0x1, 0xffffffff) r1 = creat(&(0x7f0000000b00)='./file0\x00', 0x80) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) r2 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf32(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x5, 0x1237, 0x7, 0x113, 0x3, 0x3f, 0xedf, 0x263, 0x38, 0xf4, 0x7ff, 0x3, 0x20, 0x2, 0x6, 0x6, 0x2}, [{0x6474e551, 0x1ff, 0x3aa, 0x1, 0x3, 0x7, 0x5ef1, 0xcb4}, {0x70000000, 0x6, 0x7fffffff, 0x6, 0x64, 0x1, 0x858, 0x80000000}], "e248c3d78e6a78490fee893a511c195048455be56732abbecdb70e193f4d29531219156d06bc3d01c5f9843ab8aba24b00d1bcf034f1e6a88d31de18853fc33777d587d44daa1daa040c38f582cbedc8fb7d20d5471fc96de8c895a89bde6978f5474116909170932e9bf97806ef24140302b40c5346", [[], [], [], [], [], [], [], []]}, 0x8ee) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r2, 0x0) r3 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402002, 0x0) sendto$llc(r4, &(0x7f00000009c0)="d5c0adc6c05e748d21b0e9", 0xb, 0x0, &(0x7f0000000a00)={0x1a, 0x31c, 0x200, 0x5, 0x0, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc0\x00', 0xc000, 0x0) 17:47:37 executing program 2 (fault-call:0 fault-nth:21): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) open(&(0x7f0000000000)='./file0\x00', 0x22000, 0x2) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 17:47:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r4 = socket$nl_route(0x10, 0x3, 0x0) dup3(r4, r0, 0x0) 17:47:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x300000002000000) 17:47:37 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x2d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) [ 257.054720] device syz_tun entered promiscuous mode [ 257.069621] FAULT_INJECTION: forcing a failure. [ 257.069621] name failslab, interval 1, probability 0, space 0, times 0 [ 257.081001] CPU: 1 PID: 13182 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 257.088380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.097753] Call Trace: [ 257.100366] dump_stack+0x1c9/0x2b4 [ 257.104026] ? dump_stack_print_info.cold.2+0x52/0x52 [ 257.109257] should_fail.cold.4+0xa/0x1a [ 257.113345] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 257.118480] ? is_bpf_text_address+0xd7/0x170 [ 257.122995] ? graph_lock+0x170/0x170 [ 257.126822] ? __kernel_text_address+0xd/0x40 [ 257.131332] ? find_held_lock+0x36/0x1c0 [ 257.135410] ? __lock_is_held+0xb5/0x140 [ 257.139503] ? check_same_owner+0x340/0x340 [ 257.143839] ? blkdev_ioctl+0x9cd/0x2030 [ 257.147919] ? block_ioctl+0xee/0x130 [ 257.151732] ? rcu_note_context_switch+0x730/0x730 [ 257.156677] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.162057] __should_failslab+0x124/0x180 [ 257.166307] should_failslab+0x9/0x14 [ 257.170132] kmem_cache_alloc+0x2af/0x760 [ 257.174306] skb_clone+0x1f5/0x500 [ 257.177872] ? refcount_add_not_zero+0x2f0/0x330 [ 257.182645] ? skb_split+0x11f0/0x11f0 [ 257.186551] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.191588] ? netlink_trim+0x1ba/0x380 [ 257.195579] ? netlink_skb_destructor+0x210/0x210 [ 257.200462] netlink_broadcast_filtered+0x10bc/0x1630 [ 257.205688] ? __netlink_sendskb+0xd0/0xd0 [ 257.210042] ? rcu_is_watching+0x8c/0x150 [ 257.214221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.219777] ? refcount_inc_not_zero+0x1e5/0x2f0 [ 257.224553] ? refcount_add_not_zero+0x330/0x330 [ 257.229329] ? netlink_has_listeners+0x2da/0x4c0 [ 257.234108] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 257.239143] netlink_broadcast+0x3a/0x50 [ 257.243224] kobject_uevent_env+0x829/0x1110 [ 257.247640] ? internal_create_group+0x347/0x970 [ 257.252415] kobject_uevent+0x1f/0x30 [ 257.256316] lo_ioctl+0x1346/0x1d10 [ 257.259963] ? lo_rw_aio_complete+0x450/0x450 [ 257.264476] blkdev_ioctl+0x9cd/0x2030 [ 257.268375] ? blkpg_ioctl+0xc40/0xc40 [ 257.272291] ? lock_downgrade+0x8f0/0x8f0 [ 257.276470] ? rcu_is_watching+0x8c/0x150 [ 257.280742] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 257.285176] ? __fget+0x414/0x670 [ 257.288648] ? expand_files.part.8+0x9c0/0x9c0 [ 257.293266] block_ioctl+0xee/0x130 [ 257.296905] ? blkdev_fallocate+0x400/0x400 [ 257.301238] do_vfs_ioctl+0x1de/0x1720 [ 257.305152] ? rcu_is_watching+0x8c/0x150 [ 257.309325] ? ioctl_preallocate+0x300/0x300 [ 257.313741] ? __fget_light+0x2f7/0x440 [ 257.317722] ? fget_raw+0x20/0x20 [ 257.321197] ? putname+0xf2/0x130 [ 257.324697] ? rcu_read_lock_sched_held+0x108/0x120 [ 257.329722] ? kmem_cache_free+0x25c/0x2d0 [ 257.334140] ? putname+0xf7/0x130 [ 257.337601] ? do_sys_open+0x3cb/0x760 [ 257.341502] ? security_file_ioctl+0x94/0xc0 [ 257.345926] ksys_ioctl+0xa9/0xd0 [ 257.349393] __x64_sys_ioctl+0x73/0xb0 [ 257.353293] do_syscall_64+0x1b9/0x820 [ 257.357184] ? finish_task_switch+0x1d3/0x890 [ 257.361688] ? syscall_return_slowpath+0x5e0/0x5e0 [ 257.366626] ? syscall_return_slowpath+0x31d/0x5e0 [ 257.371570] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 257.376950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.381810] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.387003] RIP: 0033:0x455907 17:47:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000080)="f31da20d5df3fd9fbdeabc0ed76941c666904c1b88c609e3ca", 0x19, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) acct(0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x401, 0x82) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000002c0)={0x6, 0x0, 0x800, 0x5, 0x4}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000000c0)="bad00466b80d00000066ef0f011a66b9420a00000f320f1bea0f019f2b96b8dd038ee0650f20610f08ad0fc75e0e", 0x2e}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x0, 0x10000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8b1, 0x400000) ioctl$TIOCEXCL(r5, 0x540c) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:47:38 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x480) recvmmsg(0xffffffffffffff9c, &(0x7f0000003600)=[{{&(0x7f0000000140)=@can={0x0, 0x0}, 0x80, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/57, 0x39}, {&(0x7f0000002380)=""/16, 0x10}, {&(0x7f00000023c0)=""/48, 0x30}, {&(0x7f0000002400)=""/121, 0x79}, {&(0x7f0000002480)=""/39, 0x27}, {&(0x7f00000024c0)=""/111, 0x6f}], 0xa, &(0x7f0000002600)=""/4096, 0x1000, 0x9}, 0x1ff}], 0x1, 0x100, &(0x7f0000003640)={0x77359400}) sendmsg$xdp(r0, &(0x7f0000003d80)={&(0x7f0000003680)={0x2c, 0x5, r1, 0x2b}, 0x10, &(0x7f0000003cc0)=[{&(0x7f00000036c0)="dbe37349b6c3b210f071312b59463cc66094f71d5c94d74dc744a1c3cb55ee4eb0fa0505e996defef0470964327ca5d5c4da7866f2401eb46c2eae284044f9675b3e55b49c119912e7e6572813e116e7453097e2c527b55d7385df1b7e15d89d9ad30f792f65da63b8ebbdb529cf5981c60636c675f6842fb10c0ea290974fe4c1e984a48bd07de64b44b3382bb0da6cd2b82216b86c989b1df617da595d81a0c48d957a861a48773f95864d174f8106afdab51ba91d3ee3", 0xb8}, {&(0x7f0000003780)="9d8da4b6b11781a1da3927f29edf33060a09b2c2c60c9c4254882751d6d892f0643ed4dd4c8650169e5c7375b26714ba207b674177ef1f7dbb6c6c91da2624d04116a81e0f2393f08ac851b0d2c4e755a00633a93cfc97cf2ee5a0319ae8c750a0451fd8a051ce058605362e4f2fb59712685138db6658a7989f1006fa91d46e75421ff1fc32f379c97e5f0f9f069389ab31370a6324e5e72b071e72a9a3db18da9cde4ab7d04082624604c308f2262d9dad5db6ce6ff0aa8d8c56374f23f5f3", 0xc0}, {&(0x7f0000003840)="08436052e966df66fa51a13b46acbb96678b9a0a0954cf228b9d3407132f6f6166b61a04811401f8c06a248513e23ea997c42cc5370a6a0866", 0x39}, {&(0x7f0000003880)="269fb90423d6c65d564959535cc451b2ab795e0f7b46f2bed7869273e3c48f0b22818380a71e2a1f2da4964d5575cd5be749273d2ee99bb778b31e691302a7d8917ec34849aad374f1a82fd9ad638719521da2fd55d197d98a6a57bcbc9c39306aa68f43410f13983276225aa4991a4bf9823a787d4e8bab5d6053dfed3e653f375fbd11328f35a868755234ad83526b20065b7bb5eb1e67e53ccf9cc9bc33b5e59c0b6a17a897c33e085831e2cbd0829a150d4333e21b111764389fbfdbdc10cf36c8f068024b057e69f5b077223536406bff57c5b5ad18252c61cdd2a718050d6af5d5fcda61f3f6495f086c3425b01bed6b", 0xf3}, {&(0x7f0000003980)="437c9e603418f7c61f76c7970af2fdbcbe6f61c79846839a6d4101ab125d6e2ef23048235d7f1fc853488163b78801a01396d780c00a36ffb44276566635bcac57f997f1e5c7ad06c20e6879de6001968b6b3c7b054898ef2e4a1e1826051060992bda23cc5e4b83cba16a7713ba30a10c83af5b2b4490e3ae3b196370b199f604d5", 0x82}, {&(0x7f0000003a40)="75cbab81f670f2dde9e6784d5a9b11fb74feaf5262f0cc53f17f3879740624c7e531bfa03e5e7990f1487124d4fa41fbd5c697ee", 0x34}, {&(0x7f0000003a80)="f79c3a3c119ec0e4945a0e363ed11365b849eab553620c836cdf1cea3dd6ed2b0cc667493141a1deb15e260295c07d1dc70aafe04177b7b1e00c9ef5e02ce1461e999615260d073d86d8de746626deddc88c34c70735cdfa4ddfe2975ffc892868eec5a8a05b738cde527126d3dad1bd64f79fa59677715383328a3de6191af484c710731e692baea1e1d48f2dc2", 0x8e}, {&(0x7f0000003b40)="498a85d596226272fd1806e6bf6e70e6947c5b1c0a985ab73073857050ff8e2171bed12b28e627f682237d1fbb10d47d4de4d623367794ca5a35ed9f285573ba5d9ae7f159b8202303c4cbc220204f51583b05261562e91213c51ade12b1f93b824b173ac9e24ce8f8cdf7bfde222758b09732ee9d43bbad85ac5392823428aaf99e2c7e7d21b159160b7d68dad8eb5e5e3b846233a1edb7e0cc33fbd77b3b2d626b83797cc077494627b15aaf1813e93dcd652a952d951f971cdb3bbe9c5f972cbaa4012dcea4ca7c8e310f5631f66177de9977faea51de11b21782573ad99af89fb7b510a2a679", 0xe8}, {&(0x7f0000003c40)="47229ef61007fdcff6f76b4c258a78af93570f8d322002eebde670f9ca1ea5eb40ddfb61e74d0436f5dd58da9f01d23231fdacdfe4387e9e6f59d9c808bc7ec9ba090abe408fcd83", 0x48}], 0x9, 0x0, 0x0, 0x4000}, 0xc1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") mmap(&(0x7f0000951000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x32, r2, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000080), 0xffffffffffffffb5) [ 257.390203] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 257.409667] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.417409] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000455907 [ 257.424701] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 257.431975] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 257.439249] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 257.446531] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000015 17:47:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0xf67, 0x80000) io_setup(0x9, &(0x7f0000000240)=0x0) r2 = eventfd2(0x3d, 0x1) io_submit(r1, 0x2, &(0x7f0000000580)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="674ff152a7598798840abe718acc652138da0685da0ffe6585898cd0061133e89a3e2e4b942cf0e1ac2252b07505247097a0dd421aa667e0e415b395743012bf6728022ee27cba4ce4c4ceebffdcf188d2785313c2ce998b585d301991", 0x5d, 0x4, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0xfff, r2, &(0x7f0000000340)="c9d1f9eaee2ffc8f94d935f6dd30b63a0ba75d81d2e30add50df2242177c9baa8de8d6a6cf55e8bf98ecf2bbea17ec2ffc541a832a04ec2f46cf2066caee73b4f425ff42af7833d8ae460bdebb79f8443db23035389906714e7850964e9c0469a0de983c0d8ec7741fd79679b8711aec65c0317b3fd6db339848b7753d0a9cd2ff40542b64258411c602a36eb9505157189cb3d8031e0c122fe4eab747163e1da0efbaefa1008dcca3a32a9f28fc45cc02ad9af12fac352c0fb2addc0d61a57a7702f727fe235d1c2e25b0c821d8c37700e189cb899a", 0xd6, 0xd2f, 0x0, 0x0, r2}]) 17:47:38 executing program 0: sched_setattr(0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f00000001c0)="00200000b5eb5100da313da41705000000", 0x3) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@random={'security.', 'system.posix_acl_access\x00'}) close(r0) 17:47:38 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x40ff, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 17:47:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x4000000) 17:47:38 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) [ 257.574316] device syz_tun left promiscuous mode [ 257.621156] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:38 executing program 2 (fault-call:0 fault-nth:22): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2401) 17:47:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0xfffffffffffffff7, 0xb48}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r2, 0x5) [ 257.753649] FAULT_INJECTION: forcing a failure. [ 257.753649] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 257.765518] CPU: 1 PID: 13215 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 257.772893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.782344] Call Trace: [ 257.784937] dump_stack+0x1c9/0x2b4 [ 257.788571] ? dump_stack_print_info.cold.2+0x52/0x52 [ 257.793771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.799305] should_fail.cold.4+0xa/0x1a [ 257.803360] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 257.808459] ? trace_hardirqs_on+0x10/0x10 [ 257.812684] ? lock_downgrade+0x8f0/0x8f0 [ 257.816819] ? finish_task_switch+0x18a/0x890 [ 257.821313] ? kasan_check_read+0x11/0x20 [ 257.825470] ? do_raw_spin_unlock+0xa7/0x2f0 [ 257.829872] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 257.834448] ? compat_start_thread+0x80/0x80 [ 257.838850] ? _raw_spin_unlock_irq+0x27/0x70 [ 257.843344] ? trace_hardirqs_on+0xd/0x10 [ 257.847495] ? _raw_spin_unlock_irq+0x27/0x70 [ 257.851985] ? finish_task_switch+0x1d3/0x890 [ 257.856473] ? finish_task_switch+0x18a/0x890 [ 257.861147] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 257.866781] ? should_fail+0x223/0xbed [ 257.870673] __alloc_pages_nodemask+0x36e/0xdb0 [ 257.875338] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 257.880347] ? __schedule+0x884/0x1ed0 [ 257.884236] ? find_held_lock+0x36/0x1c0 [ 257.888322] ? check_same_owner+0x340/0x340 [ 257.892649] cache_grow_begin+0x91/0x710 [ 257.896713] kmem_cache_alloc+0x689/0x760 [ 257.900860] ? __schedule+0x1ed0/0x1ed0 [ 257.904837] ? fget_raw+0x20/0x20 [ 257.908286] ? putname+0xf2/0x130 [ 257.911760] getname_flags+0xd0/0x5a0 [ 257.915562] do_mkdirat+0xc5/0x310 [ 257.919102] ? __ia32_sys_mknod+0xb0/0xb0 [ 257.923247] ? syscall_slow_exit_work+0x500/0x500 [ 257.928082] ? ksys_ioctl+0x81/0xd0 [ 257.931712] __x64_sys_mkdir+0x5c/0x80 [ 257.935591] do_syscall_64+0x1b9/0x820 [ 257.939469] ? finish_task_switch+0x1d3/0x890 [ 257.943953] ? syscall_return_slowpath+0x5e0/0x5e0 [ 257.948870] ? syscall_return_slowpath+0x31d/0x5e0 [ 257.953793] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 257.959324] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.964160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.969336] RIP: 0033:0x454ed7 [ 257.972506] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd c5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad c5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 257.991843] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 257.999544] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000454ed7 [ 258.006800] RDX: 0000000000000014 RSI: 00000000000001ff RDI: 00000000200000c0 [ 258.014069] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 258.021772] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000014 [ 258.029028] R13: 0000000000000000 R14: 00000000004d3260 R15: 0000000000000016 [ 258.038898] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:39 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0}], 0x25c, 0x0) 17:47:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x1000000) 17:47:39 executing program 2 (fault-call:0 fault-nth:23): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:39 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000300)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x28, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x48}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7, 0x40) sync_file_range(r0, 0x4, 0xffffffff, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0xdb8, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x4, 0x1f, 0x80, 0xfee2, 0x10}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x20000000000}, &(0x7f00000005c0)=0x8) ioctl$VT_WAITACTIVE(r1, 0x5607) r3 = getpid() fcntl$setown(r0, 0x8, r3) accept4$llc(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x10, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000380)=0xc) r5 = request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='/dev/usbmon#\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r4, r5) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0x104) r6 = getpid() sendmsg$nl_netfilter(r1, &(0x7f0000001800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10010800}, 0xc, &(0x7f00000017c0)={&(0x7f0000001840)={0x12fc, 0x12, 0xa, 0x300, 0x70bd29, 0x25dfdbff, {0xf, 0x0, 0x7}, [@typed={0x8, 0x3a, @fd=r0}, @nested={0x1214, 0x76, [@generic="a90be22506025012", @typed={0x8, 0x45, @pid=r3}, @typed={0x14, 0x53, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x28, @fd=r0}, @generic="99b04d0aeacafb1ae2487a4f9407385f25c4b392fb21277762450f6639ed0f428d4eb972e86878aa44cc48201cc96c1e9652ec0c631ff409b0b6841c3abdcb07cf4ed1b0a13df423c733133fb15887d9b83d3c693870af777bdb24a779", @generic="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", @generic="0317ec2017d58cb2bc0899ddd43bf0a013643485b1d9391f0c653e41b2b7c1c6fa3e0f8432fcca69ddb269cf43dcd349f6cf95deaaa49f6b3d4f1e527353", @generic="2aacb0fe6f4d4e1bcf70df6b9baef031c5803cdd018c03ab6585b1095fdacb44d2ad7fa38f3a087b5a46149f2f19f89ee92e45110a8a2ce64858cec76c89ab4d7182ad77071632a05c7753600681e28cf204677fa4a2520ffcdbf6c53345757713318d66230cf7f99fdedfbdc520b75996665ce530caa985023e3bcfe543ed", @generic="43af4c8d5e21a31fac692a062fdca503efced32d4e8714147408b44b5c6197653cce310a23ed480007b8a34d898d5a206414a207049e874586b52852423565d2832a83d33c2b50174ffa6d8466be7f191462c07d22153dd79605459404c8aa85af9c423d508b4a3a558780c9f33260e36a3eb2a0f6779e4ddeb9c0d4a480130f94525d7c41362d1102921fb70653544768c2cee77f469c13fa43ef265dedca40373cd0e36bde4b00925f6fdc9713f2c54c0c6b2c32c5e636ebe7cce916c36fba0e541f34bc14678cb9"]}, @generic="ba889597883a5a813c303dd7d1517475af5bb9aa1c8a09f909f524bfe40796934195e325fa5cdcca89862c6e14", @typed={0x18, 0x27, @binary="5ad246e224ce588ecc05e070e7ed1afaa3561d"}, @generic="05d7da2882ab2e5e27e679cfba79d4c216c539b80693ed8d84ef0b6c1b0da3c8052d9b8eed66cd981835d1f9af5edf5580e8856aa2e8659a2425f2b15c6c499f7f1a3336b166285dba1e40745e3e4e81a488e079e836348f3ac12150f11176f0f0d11c8cb2492135d7d62277f749d7d509e42eb679c7bb15dfe5584e64b2", @typed={0x8, 0x92, @pid=r6}]}, 0x12fc}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) 17:47:39 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 17:47:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x22, [], 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f0000000280)=""/34}, &(0x7f0000000340)=0x78) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x2, 0x240) sendmmsg$alg(r2, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0", 0x1}], 0x1, &(0x7f0000001640)}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000056c0)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x200, 0x0, 0x180}}, {{&(0x7f00000022c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000380)=""/48, 0x30}], 0x1, &(0x7f0000002600)=""/1, 0x1}, 0x8}], 0x2, 0x0, &(0x7f0000002640)={0x77359400}) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x11, 0x400000) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2000, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000180)={r5, 0x7fff, 0x5, r6}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10) 17:47:39 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x400) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') writev(r1, &(0x7f00000000c0), 0x20000000000003fa) 17:47:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x2000000) 17:47:39 executing program 0: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000000200)={0x1f}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200, 0x0) 17:47:39 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=""/249, &(0x7f0000000000)=0xf9) [ 258.566119] syz-executor3 (13253): /proc/13251/oom_adj is deprecated, please use /proc/13251/oom_score_adj instead. [ 258.701181] FAULT_INJECTION: forcing a failure. [ 258.701181] name failslab, interval 1, probability 0, space 0, times 0 [ 258.713159] CPU: 0 PID: 13264 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 258.720533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.729893] Call Trace: [ 258.732499] dump_stack+0x1c9/0x2b4 [ 258.736139] ? dump_stack_print_info.cold.2+0x52/0x52 [ 258.741777] ? kmem_cache_free+0x86/0x2d0 [ 258.745949] should_fail.cold.4+0xa/0x1a [ 258.750026] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 258.755160] ? graph_lock+0x170/0x170 [ 258.758976] ? kasan_check_write+0x14/0x20 [ 258.763237] ? graph_lock+0x170/0x170 [ 258.767060] ? find_held_lock+0x36/0x1c0 [ 258.771172] ? check_same_owner+0x340/0x340 [ 258.775531] ? rcu_note_context_switch+0x730/0x730 [ 258.780488] __should_failslab+0x124/0x180 [ 258.784736] should_failslab+0x9/0x14 [ 258.788541] __kmalloc_track_caller+0x2c4/0x760 [ 258.793220] ? strncpy_from_user+0x510/0x510 [ 258.797727] ? strndup_user+0x77/0xd0 [ 258.801540] memdup_user+0x2c/0xa0 [ 258.805091] strndup_user+0x77/0xd0 [ 258.808724] ksys_mount+0x3c/0x140 [ 258.812391] __x64_sys_mount+0xbe/0x150 [ 258.816386] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 258.821435] do_syscall_64+0x1b9/0x820 [ 258.825346] ? syscall_return_slowpath+0x5e0/0x5e0 [ 258.830307] ? syscall_return_slowpath+0x31d/0x5e0 [ 258.835254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.840810] ? retint_user+0x18/0x18 [ 258.844539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 258.849396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.854590] RIP: 0033:0x4584ca [ 258.857772] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 258.878128] RSP: 002b:00007f8458a64a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 258.885861] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 00000000004584ca [ 258.893244] RDX: 00007f8458a64ad0 RSI: 00000000200000c0 RDI: 00007f8458a64af0 [ 258.900521] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 258.907796] R10: 0000000000000060 R11: 0000000000000206 R12: 0000000000000014 [ 258.915072] R13: 0000000000000060 R14: 00000000004d3260 R15: 0000000000000017 17:47:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x40000000000000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETAF(r1, 0x5412, &(0x7f0000000080)) 17:47:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x4000) 17:47:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) ioctl$KDGKBLED(r1, 0x5111, &(0x7f000084dfff)) ioctl$KDDISABIO(r1, 0x4b37) 17:47:40 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = semget$private(0x0, 0x20000000101, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}, {0x0, 0x9192}], 0x2) semop(r2, &(0x7f0000000080)=[{0x0, 0xffffffff}], 0x1) semop(r2, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 17:47:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x1000, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200200, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$getown(r0, 0x9) sched_yield() 17:47:40 executing program 2 (fault-call:0 fault-nth:24): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:40 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x1, 0x8, 0x7, "effc5ae908566888a3d150b1bf2b059622a8cb78d2c6ef734fbb3f614d9f44bcc5da02a4126a1527a7dd192b65eee33badf3c44f169748bdc0831d342652bf", 0x15}, 0x60) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 17:47:40 executing program 5: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="8eb6c8aa2b1ab828da2d3b6442b3357db8eafb40612fe59ae2bd128c71d50fc84271407dd8d6a0c1"]) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x12b, 0x440) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) [ 259.623235] FAULT_INJECTION: forcing a failure. [ 259.623235] name failslab, interval 1, probability 0, space 0, times 0 [ 259.634580] CPU: 0 PID: 13271 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 259.641957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.651319] Call Trace: [ 259.653916] dump_stack+0x1c9/0x2b4 [ 259.657548] ? dump_stack_print_info.cold.2+0x52/0x52 [ 259.662757] should_fail.cold.4+0xa/0x1a [ 259.666821] ? zap_class+0x740/0x740 [ 259.670547] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 259.675642] ? graph_lock+0x170/0x170 [ 259.679432] ? kasan_check_write+0x14/0x20 [ 259.683655] ? graph_lock+0x170/0x170 [ 259.687460] ? find_held_lock+0x36/0x1c0 [ 259.691526] ? check_same_owner+0x340/0x340 [ 259.695840] ? rcu_note_context_switch+0x730/0x730 [ 259.700772] __should_failslab+0x124/0x180 [ 259.704999] should_failslab+0x9/0x14 [ 259.708788] __kmalloc_track_caller+0x2c4/0x760 [ 259.713460] ? strncpy_from_user+0x510/0x510 [ 259.717865] ? strndup_user+0x77/0xd0 [ 259.721664] memdup_user+0x2c/0xa0 [ 259.725201] strndup_user+0x77/0xd0 [ 259.728834] ksys_mount+0x3c/0x140 [ 259.732383] __x64_sys_mount+0xbe/0x150 [ 259.736353] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 259.741371] do_syscall_64+0x1b9/0x820 [ 259.745257] ? finish_task_switch+0x1d3/0x890 [ 259.749762] ? syscall_return_slowpath+0x5e0/0x5e0 [ 259.754687] ? syscall_return_slowpath+0x31d/0x5e0 [ 259.759623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.765168] ? retint_user+0x18/0x18 [ 259.769148] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 259.773987] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.779164] RIP: 0033:0x4584ca [ 259.782340] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 259.801610] RSP: 002b:00007f8458a64a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 259.809311] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 00000000004584ca [ 259.816675] RDX: 00007f8458a64ad0 RSI: 00000000200000c0 RDI: 00007f8458a64af0 [ 259.823936] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 259.831201] R10: 0000000000000060 R11: 0000000000000206 R12: 0000000000000014 [ 259.838461] R13: 0000000000000060 R14: 00000000004d3260 R15: 0000000000000018 17:47:40 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000e20000000008000000009d20274b392d5f632d5e08f8f4a7c7b68a669dfd5a7c69a5b66f63fbf2676d"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000780), 0x31a, 0x0, &(0x7f0000000040)) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="580000001300add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) [ 259.883302] hfsplus: unable to parse mount options 17:47:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000500)="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", 0x1fe, 0x2}], 0x8000, &(0x7f0000000380)) syz_mount_image$nfs(&(0x7f0000000200)='nfs\x00', &(0x7f0000000240)='./file1\x00', 0x4, 0x2, &(0x7f0000000440)=[{&(0x7f0000000280)="9996fd9859e62524f9854b1a7d5c559b899a10c56c4e02c8a2d7d7b2d3c6d7d876e40dcab5e138d112a7dc35e1c44ea572f24f1addd9ce04e214ee67a8ef63b868ba13f4836041f537d74debbe2da91d3690fa8f5404fad4a908b11932f64fb80e8db364d6a29bc171c9584ae867b9f81af97df02682d2a5d0887105ec74bff510364d942fecf2b84f7b87417de80b9333c2dbb396d24833231089822a08d899a8538e5b504c499c415f8b326bac1fedc424", 0xb2, 0x6}, {&(0x7f00000003c0)="7a914343dc3cb9d2dcf9e0129f104266a1fe297ded55eb549041be079956253631d887271e534120a599e8a4a4733c0c40226f689dc76d2833d6de8cf5418bc0545b96606a913f69b1c773ab926bb5ff8a1220d3dae44c7d86ddc4ebf35f9cd0d4a013b164963322", 0x68, 0x5}], 0x0, &(0x7f0000000480)='.\\*cgroup\x00') syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file1\x00', 0x8, 0x1, &(0x7f00000000c0)=[{&(0x7f00000004c0)="42beac", 0x3, 0xa0}], 0x400, &(0x7f0000000700)={[{@nobarrier='nobarrier', 0x2c}, {@uid={'uid', 0x3d, [0x78, 0x3d]}, 0x2c}, {@creator={'creator', 0x3d, "33d7a395"}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-13'}, 0x2c}, {@creator={'creator', 0x3d, "13796ea2"}, 0x2c}, {@creator={'creator', 0x3d, "65d22c97"}, 0x2c}, {@creator={'creator', 0x3d, "af4c2ed2"}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x33]}, 0x2c}, {@barrier='barrier', 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x35, 0x36, 0x31, 0x30, 0x32]}, 0x2c}]}) 17:47:40 executing program 2 (fault-call:0 fault-nth:25): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 259.910933] hfsplus: unable to parse mount options 17:47:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) dup(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/234, 0x200001aa, 0x0, 0x0, 0x0) [ 259.965165] FAULT_INJECTION: forcing a failure. [ 259.965165] name failslab, interval 1, probability 0, space 0, times 0 [ 259.976617] CPU: 0 PID: 13302 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 259.983984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.993337] Call Trace: [ 259.995925] dump_stack+0x1c9/0x2b4 [ 259.999543] ? dump_stack_print_info.cold.2+0x52/0x52 [ 260.004736] should_fail.cold.4+0xa/0x1a [ 260.009395] ? zap_class+0x740/0x740 [ 260.013103] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 260.018211] ? graph_lock+0x170/0x170 [ 260.022023] ? kasan_check_write+0x14/0x20 [ 260.026258] ? graph_lock+0x170/0x170 [ 260.030320] ? find_held_lock+0x36/0x1c0 [ 260.034388] ? check_same_owner+0x340/0x340 [ 260.038760] ? rcu_note_context_switch+0x730/0x730 [ 260.043702] __should_failslab+0x124/0x180 [ 260.047940] should_failslab+0x9/0x14 [ 260.051738] __kmalloc_track_caller+0x2c4/0x760 [ 260.056412] ? strncpy_from_user+0x510/0x510 [ 260.060812] ? strndup_user+0x77/0xd0 [ 260.064607] memdup_user+0x2c/0xa0 [ 260.068140] strndup_user+0x77/0xd0 [ 260.071762] ksys_mount+0x3c/0x140 [ 260.075294] __x64_sys_mount+0xbe/0x150 [ 260.079272] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 260.084279] do_syscall_64+0x1b9/0x820 [ 260.088168] ? finish_task_switch+0x1d3/0x890 [ 260.092657] ? syscall_return_slowpath+0x5e0/0x5e0 [ 260.097588] ? syscall_return_slowpath+0x31d/0x5e0 [ 260.102511] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.108040] ? retint_user+0x18/0x18 [ 260.111750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 260.116586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.121772] RIP: 0033:0x4584ca [ 260.124976] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 260.144268] RSP: 002b:00007f8458a64a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 260.151980] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 00000000004584ca 17:47:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x1100) [ 260.159334] RDX: 00007f8458a64ad0 RSI: 00000000200000c0 RDI: 00007f8458a64af0 [ 260.166591] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 260.173850] R10: 0000000000000060 R11: 0000000000000206 R12: 0000000000000014 [ 260.181109] R13: 0000000000000060 R14: 00000000004d3260 R15: 0000000000000019 17:47:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000300)="29d7e1311f160577651070") r1 = socket(0x2a, 0xa, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000a004e2100000100fe8000000000000000000000000000bb04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000a4f7b52e607d0000000000000000000000000000010000000a004e240400b700fe80000000000000000000000000001d0400000000e6ffffffffffffff000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f0200000000000000000000"], 0x110) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x7ff, 0x4) sendmsg$unix(r1, &(0x7f0000001a40)={&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1056566ef8509742d0da460abfad000028986195a88628970001000000"], 0x10}, 0xc405) 17:47:40 executing program 2 (fault-call:0 fault-nth:26): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 260.244443] hfsplus: unable to parse mount options [ 260.335478] FAULT_INJECTION: forcing a failure. [ 260.335478] name failslab, interval 1, probability 0, space 0, times 0 [ 260.347001] CPU: 1 PID: 13330 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 260.354381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.363747] Call Trace: [ 260.366357] dump_stack+0x1c9/0x2b4 [ 260.370002] ? dump_stack_print_info.cold.2+0x52/0x52 [ 260.375302] should_fail.cold.4+0xa/0x1a [ 260.379375] ? zap_class+0x740/0x740 [ 260.383101] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 260.388224] ? kasan_kmalloc+0xc4/0xe0 [ 260.392124] ? __kmalloc_track_caller+0x14a/0x760 [ 260.396971] ? memdup_user+0x2c/0xa0 [ 260.400703] ? strndup_user+0x77/0xd0 [ 260.404511] ? graph_lock+0x170/0x170 [ 260.408331] ? find_held_lock+0x36/0x1c0 [ 260.412433] ? check_same_owner+0x340/0x340 [ 260.416763] ? lock_release+0xa30/0xa30 [ 260.420746] ? check_same_owner+0x340/0x340 [ 260.425077] ? rcu_note_context_switch+0x730/0x730 [ 260.430282] ? __check_object_size+0x9d/0x5f2 [ 260.434792] __should_failslab+0x124/0x180 [ 260.439046] should_failslab+0x9/0x14 [ 260.442855] kmem_cache_alloc_trace+0x2cb/0x780 [ 260.447537] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 260.453083] ? _copy_from_user+0xdf/0x150 [ 260.457241] copy_mount_options+0x5f/0x380 [ 260.461482] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 260.467050] ksys_mount+0xd0/0x140 [ 260.470597] __x64_sys_mount+0xbe/0x150 [ 260.474576] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 260.479600] do_syscall_64+0x1b9/0x820 [ 260.483493] ? syscall_slow_exit_work+0x500/0x500 [ 260.488341] ? syscall_return_slowpath+0x5e0/0x5e0 [ 260.493281] ? syscall_return_slowpath+0x31d/0x5e0 [ 260.498221] ? retint_user+0x18/0x18 [ 260.501943] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 260.506803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.512087] RIP: 0033:0x4584ca [ 260.515280] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 17:47:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x2) 17:47:41 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x100) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000240)}, 0x20004001) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'veth1_to_team\x00', 0x1000000}) r3 = semget(0x3, 0x7, 0x0) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000000180)=0x9) shutdown(r2, 0x0) 17:47:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0xaaaaaaaaaaaab5c, 0x0, &(0x7f0000000080), 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080), 0x4) [ 260.534730] RSP: 002b:00007f8458a64a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 260.542458] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 00000000004584ca [ 260.549731] RDX: 00007f8458a64ad0 RSI: 00000000200000c0 RDI: 00007f8458a64af0 [ 260.557003] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 260.564281] R10: 0000000000000060 R11: 0000000000000206 R12: 0000000000000014 [ 260.571638] R13: 0000000000000060 R14: 00000000004d3260 R15: 000000000000001a 17:47:41 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = semget$private(0x0, 0x20000000101, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}, {0x0, 0x9192}], 0x2) semop(r2, &(0x7f0000000080)=[{0x0, 0xffffffff}], 0x1) semop(r2, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 17:47:41 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x6c, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x4, 0xa, 0x0, 0x1, 0x0, 'syz1\x00', &(0x7f00000000c0)=["07e646d40000000000"], 0x9}) 17:47:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000180)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="e15973a77287f8de"], 0x8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10100, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f00000001c0)=0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000d2fded552b8962dfbeb80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000393471579b5ab75bfaf3bcccd02ec2f06f29cef84299ece5d0c82b44b64f47d32c469b4d342f176143aa693c6bcf987ade6ef3bb03d9e51276dab4"], 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x39, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}}, 0x20) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/39, &(0x7f0000000140)=0x27) sendto$inet(r4, &(0x7f0000000000)="1b", 0x1, 0x8000, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) connect$inet(r5, &(0x7f0000000380)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) close(r4) 17:47:41 executing program 2 (fault-call:0 fault-nth:27): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x4) 17:47:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x10000030, &(0x7f0000000240)=""/144, &(0x7f0000000040)=0xb) [ 260.730076] Unknown ioctl 1075883590 [ 260.746383] Unknown ioctl 1075883590 [ 260.767698] Unknown ioctl 1075883590 [ 260.775492] Unknown ioctl 1075883590 [ 260.775975] FAULT_INJECTION: forcing a failure. [ 260.775975] name failslab, interval 1, probability 0, space 0, times 0 [ 260.779560] Unknown ioctl 1075883590 [ 260.790623] CPU: 1 PID: 13355 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 260.790635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.790641] Call Trace: [ 260.790666] dump_stack+0x1c9/0x2b4 [ 260.790686] ? dump_stack_print_info.cold.2+0x52/0x52 [ 260.790709] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 260.795237] Unknown ioctl 1075883590 [ 260.801785] should_fail.cold.4+0xa/0x1a [ 260.801810] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 260.801828] ? kasan_kmalloc+0xc4/0xe0 [ 260.801842] ? __kmalloc_track_caller+0x14a/0x760 [ 260.801860] ? memdup_user+0x2c/0xa0 [ 260.801876] ? strndup_user+0x77/0xd0 [ 260.801896] ? graph_lock+0x170/0x170 [ 260.811534] Unknown ioctl 1075883590 [ 260.813847] ? find_held_lock+0x36/0x1c0 [ 260.813883] ? check_same_owner+0x340/0x340 [ 260.813898] ? lock_release+0xa30/0xa30 [ 260.813917] ? rcu_note_context_switch+0x730/0x730 [ 260.813934] ? __check_object_size+0x9d/0x5f2 [ 260.813954] __should_failslab+0x124/0x180 [ 260.818500] Unknown ioctl 1075883590 [ 260.822742] should_failslab+0x9/0x14 [ 260.822759] kmem_cache_alloc_trace+0x2cb/0x780 [ 260.822781] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 260.822798] ? _copy_from_user+0xdf/0x150 [ 260.822821] copy_mount_options+0x5f/0x380 [ 260.822834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 260.822851] ksys_mount+0xd0/0x140 [ 260.828002] Unknown ioctl 1075883590 [ 260.831484] __x64_sys_mount+0xbe/0x150 [ 260.831503] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 260.831523] do_syscall_64+0x1b9/0x820 [ 260.831538] ? finish_task_switch+0x1d3/0x890 [ 260.831556] ? syscall_return_slowpath+0x5e0/0x5e0 [ 260.831573] ? syscall_return_slowpath+0x31d/0x5e0 [ 260.831592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.836637] Unknown ioctl 1075883590 [ 260.840751] ? retint_user+0x18/0x18 [ 260.840774] ? trace_hardirqs_off_thunk+0x1a/0x1c 17:47:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) mq_timedreceive(r2, &(0x7f00000001c0)=""/215, 0xd7, 0x5, &(0x7f00000002c0)) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r4 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000700)={&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000680)=""/112, 0x70}, 0x0) 17:47:41 executing program 6: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x2000, 0x60) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000180)=0x44) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x2, 0x15e) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) [ 260.840797] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.840811] RIP: 0033:0x4584ca [ 260.840815] Code: b8 a6 00 00 00 [ 260.844926] Unknown ioctl 1075883590 [ 260.849536] 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 260.853917] Unknown ioctl 1075883590 [ 260.857118] 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba [ 260.861216] Unknown ioctl 1075883590 [ 260.864717] 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 260.864783] RSP: 002b:00007f8458a64a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 260.864800] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 00000000004584ca [ 260.864810] RDX: 00007f8458a64ad0 RSI: 00000000200000c0 RDI: 00007f8458a64af0 [ 260.864820] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 260.864831] R10: 0000000000000060 R11: 0000000000000206 R12: 0000000000000014 [ 260.869532] Unknown ioctl 1075883590 [ 260.873187] R13: 0000000000000060 R14: 00000000004d3260 R15: 000000000000001b [ 261.069474] Unknown ioctl 1075883590 [ 261.073368] Unknown ioctl 1075883590 17:47:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000068001477687fef7efd28009800000000010000000000004bd6cf5a9dce19b3007bf7e72521d0f9607a9054696bd62f0a24f97bc4155667dfe552ce1d43860017a931d917a706fb26a9674db6644d6b2560c0cee556dc486cba584ca21ee80d8f883aa93286d05fedbb068e0161decc906761e447221ed38d3f20b946e8b1d2ebc466a9d5f618e5329fea42584cc1e32daa22facd3a7195a271eff3e5d3c2dfc05286"]) r3 = creat(&(0x7f0000000040)='./file0\x00', 0xa2) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000080)) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0xc0010141]}) [ 261.080372] Unknown ioctl 1075883590 [ 261.100996] Unknown ioctl 1075883590 17:47:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sy\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', &(0x7f0000000100)=@ethtool_drvinfo={0x2, "fb8caa351a967c4aa7f9d626afeb27cb21f9074838653aeffc606c474c6901f3", "a82a48529797eed08ef4b9e0d3e28d32d1cf8b46fef660fe57d5f36630a87a82", "9cf1fd9499f0c25834d415b8c969be038c2df3a5309daf325b9d8435e2cc3f28", "d850d4b79b39ff39d5ad7689eb290c1664b45f267eea20eec2ae3a1950a4c338", "e62135f4b22afff7bbf152b8f9fc88c64a076b0793dd1381bf0dfb6b043b3663", "4c0d21d8289833482df1bbb0"}}) [ 261.125136] Unknown ioctl 1075883590 17:47:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_perm_addr={0x1b, 0x4, "28be6a4b"}}) close(r2) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000000000003f090000000000000002000000000000000000000000000000000000000000002e09000000000000fefaffffffffffffde0a00000000000080000000000000008a3f6b9a61f9772bb4968e3a9fd53a1a0aec034f1a97cb6bcb017bfec853c40156129fbd467ac64e8d921a0b25f729b20eb27803c1a6d9fa1ca1fe37d21ed34a132fd548c1aed45a8fcc26d6d81d77"]) ioctl$FICLONE(r1, 0x40049409, r0) close(r1) 17:47:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/53) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000040)={0x7b}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0xf000000}}]}) 17:47:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff00000000) [ 261.167366] Unknown ioctl 1075883590 [ 261.185716] Unknown ioctl 1075883590 [ 261.202255] Unknown ioctl 1075883590 17:47:41 executing program 2 (fault-call:0 fault-nth:28): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:41 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x91, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/145}, &(0x7f0000000200)=0x78) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/61, 0x3d}], 0x1) [ 261.218998] Unknown ioctl 1075883590 [ 261.226398] Unknown ioctl 1075883590 [ 261.246936] Unknown ioctl 1075883590 [ 261.257608] FAULT_INJECTION: forcing a failure. [ 261.257608] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 261.269475] CPU: 0 PID: 13380 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 261.276826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.286191] Call Trace: [ 261.288773] dump_stack+0x1c9/0x2b4 [ 261.292394] ? dump_stack_print_info.cold.2+0x52/0x52 [ 261.297583] ? find_get_entries_tag+0x10e0/0x10e0 [ 261.302423] should_fail.cold.4+0xa/0x1a [ 261.306478] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 261.311574] ? print_usage_bug+0xc0/0xc0 [ 261.315633] ? trace_hardirqs_on+0x10/0x10 [ 261.319866] ? graph_lock+0x170/0x170 [ 261.323749] ? print_usage_bug+0xc0/0xc0 [ 261.327809] ? find_held_lock+0x36/0x1c0 [ 261.331876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.337496] ? should_fail+0x223/0xbed [ 261.341381] __alloc_pages_nodemask+0x36e/0xdb0 [ 261.346134] ? kasan_check_read+0x11/0x20 [ 261.350280] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 261.355310] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 261.359716] ? find_held_lock+0x36/0x1c0 [ 261.363777] ? check_same_owner+0x340/0x340 [ 261.368091] cache_grow_begin+0x91/0x710 [ 261.372147] kmem_cache_alloc+0x689/0x760 [ 261.376321] getname_flags+0xd0/0x5a0 [ 261.380131] user_path_at_empty+0x2d/0x50 [ 261.384276] do_mount+0x17a/0x30e0 [ 261.387821] ? copy_mount_string+0x40/0x40 [ 261.392051] ? rcu_pm_notify+0xc0/0xc0 [ 261.395935] ? copy_mount_options+0x5f/0x380 [ 261.400352] ? rcu_read_lock_sched_held+0x108/0x120 [ 261.405360] ? kmem_cache_alloc_trace+0x616/0x780 [ 261.410212] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.415746] ? _copy_from_user+0xdf/0x150 [ 261.419889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.425420] ? copy_mount_options+0x285/0x380 [ 261.429922] ksys_mount+0x12d/0x140 [ 261.433555] __x64_sys_mount+0xbe/0x150 [ 261.437537] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 261.442546] do_syscall_64+0x1b9/0x820 [ 261.446421] ? finish_task_switch+0x1d3/0x890 [ 261.450907] ? syscall_return_slowpath+0x5e0/0x5e0 [ 261.455837] ? syscall_return_slowpath+0x31d/0x5e0 [ 261.460757] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.466283] ? retint_user+0x18/0x18 [ 261.469993] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 261.474838] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.480016] RIP: 0033:0x4584ca [ 261.483212] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 261.502461] RSP: 002b:00007f8458a64a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 261.510164] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 00000000004584ca [ 261.517434] RDX: 00007f8458a64ad0 RSI: 00000000200000c0 RDI: 00007f8458a64af0 [ 261.524694] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 261.531971] R10: 0000000000000060 R11: 0000000000000206 R12: 0000000000000014 [ 261.539237] R13: 0000000000000060 R14: 00000000004d3260 R15: 000000000000001c [ 261.548579] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000000c0)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0b0ec0e9aa57930aea8e8a"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:42 executing program 2 (fault-call:0 fault-nth:29): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:42 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = semget$private(0x0, 0x20000000101, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}, {0x0, 0x9192}], 0x2) semop(r2, &(0x7f0000000080)=[{0x0, 0xffffffff}], 0x1) semop(r2, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 17:47:42 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x501000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) io_setup(0x5c50fc97, &(0x7f0000000380)=0x0) io_submit(r3, 0x6, &(0x7f0000000980)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x10001, r0, &(0x7f00000003c0)="60e6e8f1f2729d3f5bdbba57ade021e62d868db77db63b545b01a026bc6321f3c82bc66eed52d5d8ebea975457da809f7705093d0d95cd8bc702e75286be63178b938c1d439855ac885c19758b28310e11da452e110b9769b576f0609911deb310931b30c7fef9fae2e959402ad763bb3451fc88216e31ab516def78cb7c4aee33485b536e947304ac446b901ec5dec2d219e71b6ac6e7d6154706406c887ea84e71ce6d7daca496e9e33f97233aca4cfca7e58b2248ad8a5408a9467136a52189ce0c571b5a8a6bd9b9eaf10970d9bdece616b1f85a13b38083dfcab2f34e2de76a56ae", 0xe4, 0x1, 0x0, 0x1, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000500)="8f689f464e97b73531e48fb461367f9a9df85379942679150020b53a21003fdea2e40395eaf611d6e478748dd067803cad34e405a0cd70261be0025a0d921ad9ed", 0x41, 0x3, 0x0, 0x1, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x3, r2, &(0x7f00000005c0)="fc3ced768eee06421726e9f3d54b1dee1a1e742e57bb0708f24258fae7e08d8721cbe9c75bcab768690c0878201c9ab26f958ca83d837a05e17ea31da50adff8e7bf290df428e60847cd5f4fc79606ee3c8af81820737b02270cda6c95570a90ecb0d08059adb7501b0b81402bce6da6e9865df379535739f355325b967d631c0732f00a7adb56e6c3ec8b1d64808de70f4356239d479cd1877bd088042bc3f175a034a3266c135a779ee54c4eb47c4dd8fe55d3d359", 0xb6, 0x3, 0x0, 0x0, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffd, r1, &(0x7f00000006c0)="b8d45466f78b5ee7062442542cbf1b97a4bead9edb1bf073619d7c3978fafeb0b0a11981f864f8a504f6e5432de54e965f72fb20bba8f501daea4f6d2ade9d4253", 0x41, 0x1a, 0x0, 0x1, r1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000000780)="cee05cfab6d45eaf2192e809830d815d292f7ffa5c8e908f0a3868f90936a9c24d774e934885276ab30f3a56de3a94f6a71285a5406f09810c8ce1db1c6e88c61e0889e792b9da9ad88fb4d740d33db4f0dcd794d8", 0x55, 0x615, 0x0, 0x1, r1}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000840)="54cee5599d29ddb3244f2fca415672a870950b8918e3be904e24c39b8d31d9d6c5fb62535e7d1acb7dba192197ea5553de2f4716e841b2248b7fcb3ca11278f435556c54d845c23d5135330bacabdaec712cc314d1790e59fcc6ef07ec8643ad97e015dbf556b8519ee6935e848a7b7d05cc90568ad51cde759c78e3a3e7bf041758535b4c0352e6dbc406e258056b83daa90de8ee039fe6f9a6d71aee8960233e0778dbb92e6b423c6cd6ba53322be79fdff67737f1d2071027f03af7e179794ab43c0ad6732daccb352349b486b2e4c230f9d4982a1089ffce3ad5044e154d40d373aeee849102419b", 0xea, 0x400, 0x0, 0x1, r1}]) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000002c0)=""/73, &(0x7f0000000340)=0x49) close(r2) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000100)=@ioapic) 17:47:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x1100000000000000) 17:47:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x8401, 0x0) write(r0, &(0x7f0000000380), 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/64) close(r0) [ 261.675664] Unknown ioctl 1075883590 [ 261.690281] Unknown ioctl 1075883590 [ 261.695994] Unknown ioctl 1075883590 [ 261.701442] Unknown ioctl 1075883590 [ 261.781607] FAULT_INJECTION: forcing a failure. [ 261.781607] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 261.793671] CPU: 0 PID: 13409 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 261.801049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.810495] Call Trace: [ 261.813110] dump_stack+0x1c9/0x2b4 [ 261.816768] ? dump_stack_print_info.cold.2+0x52/0x52 [ 261.821983] should_fail.cold.4+0xa/0x1a [ 261.822006] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 261.822026] ? __account_cfs_rq_runtime+0x600/0x600 [ 261.822044] ? trace_hardirqs_on+0x10/0x10 [ 261.822060] ? set_next_entity+0x30c/0xc70 [ 261.822075] ? graph_lock+0x170/0x170 [ 261.831454] ? active_load_balance_cpu_stop+0x1030/0x1030 [ 261.831474] ? print_usage_bug+0xc0/0xc0 [ 261.831487] ? __enqueue_entity+0x10d/0x1f0 [ 261.831508] ? find_held_lock+0x36/0x1c0 [ 261.831530] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.840792] ? should_fail+0x223/0xbed [ 261.840817] __alloc_pages_nodemask+0x36e/0xdb0 17:47:42 executing program 1: r0 = socket$inet(0x2, 0x80000, 0x2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xffffffffffffffff, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) [ 261.840835] ? kasan_check_read+0x11/0x20 [ 261.840853] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 261.862736] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 261.862755] ? find_held_lock+0x36/0x1c0 [ 261.862785] ? check_same_owner+0x340/0x340 [ 261.902883] cache_grow_begin+0x91/0x710 [ 261.906974] kmem_cache_alloc+0x689/0x760 [ 261.911160] getname_flags+0xd0/0x5a0 [ 261.914980] user_path_at_empty+0x2d/0x50 [ 261.919153] do_mount+0x17a/0x30e0 [ 261.922722] ? copy_mount_string+0x40/0x40 [ 261.927001] ? rcu_pm_notify+0xc0/0xc0 [ 261.930919] ? copy_mount_options+0x5f/0x380 [ 261.935353] ? rcu_read_lock_sched_held+0x108/0x120 [ 261.940392] ? kmem_cache_alloc_trace+0x616/0x780 [ 261.945268] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.950828] ? _copy_from_user+0xdf/0x150 [ 261.955004] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.960581] ? copy_mount_options+0x285/0x380 [ 261.965102] ksys_mount+0x12d/0x140 [ 261.968750] __x64_sys_mount+0xbe/0x150 [ 261.972745] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 261.977792] do_syscall_64+0x1b9/0x820 [ 261.981708] ? syscall_slow_exit_work+0x500/0x500 [ 261.986584] ? syscall_return_slowpath+0x5e0/0x5e0 [ 261.991541] ? syscall_return_slowpath+0x31d/0x5e0 [ 261.996505] ? retint_user+0x18/0x18 [ 262.000245] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.005105] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.010292] RIP: 0033:0x4584ca [ 262.013469] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 17:47:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x3000000) [ 262.032808] RSP: 002b:00007f8458a64a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 262.040513] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 00000000004584ca [ 262.047777] RDX: 00007f8458a64ad0 RSI: 00000000200000c0 RDI: 00007f8458a64af0 [ 262.055046] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 262.062304] R10: 0000000000000060 R11: 0000000000000206 R12: 0000000000000014 [ 262.069572] R13: 0000000000000060 R14: 00000000004d3260 R15: 000000000000001d 17:47:42 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x87}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x9, 0x3, 0x200, 'queue0\x00', 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1ffffd, 0x0) [ 262.083618] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:42 executing program 2 (fault-call:0 fault-nth:30): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:42 executing program 3: r0 = socket$inet6(0xa, 0x1000020000002, 0xffffffffffff47b3) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x12000000, 0x10000) connect$l2tp(r3, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x1e}}}, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x2}}) close(r2) close(r1) [ 262.214312] FAULT_INJECTION: forcing a failure. [ 262.214312] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 262.226272] CPU: 0 PID: 13437 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 262.233635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.243008] Call Trace: [ 262.245627] dump_stack+0x1c9/0x2b4 [ 262.249280] ? dump_stack_print_info.cold.2+0x52/0x52 [ 262.254485] ? find_get_entries_tag+0x10e0/0x10e0 [ 262.259437] should_fail.cold.4+0xa/0x1a [ 262.263511] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 262.268625] ? print_usage_bug+0xc0/0xc0 [ 262.272704] ? trace_hardirqs_on+0x10/0x10 [ 262.276951] ? print_usage_bug+0xc0/0xc0 [ 262.281027] ? graph_lock+0x170/0x170 [ 262.284839] ? print_usage_bug+0xc0/0xc0 [ 262.288922] ? find_held_lock+0x36/0x1c0 [ 262.293001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.298561] ? should_fail+0x223/0xbed [ 262.302464] __alloc_pages_nodemask+0x36e/0xdb0 [ 262.307151] ? kasan_check_read+0x11/0x20 [ 262.311322] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 262.316352] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 262.320778] ? find_held_lock+0x36/0x1c0 [ 262.324874] ? check_same_owner+0x340/0x340 [ 262.329221] cache_grow_begin+0x91/0x710 [ 262.333303] kmem_cache_alloc+0x689/0x760 [ 262.337461] ? find_held_lock+0x36/0x1c0 [ 262.341547] getname_flags+0xd0/0x5a0 [ 262.345378] user_path_at_empty+0x2d/0x50 [ 262.349540] do_mount+0x17a/0x30e0 [ 262.353100] ? do_raw_spin_unlock+0xa7/0x2f0 [ 262.357527] ? copy_mount_string+0x40/0x40 [ 262.361790] ? rcu_pm_notify+0xc0/0xc0 [ 262.365694] ? copy_mount_options+0x5f/0x380 [ 262.370118] ? rcu_read_lock_sched_held+0x108/0x120 [ 262.375152] ? kmem_cache_alloc_trace+0x616/0x780 [ 262.380013] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 262.385743] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.391302] ? copy_mount_options+0x285/0x380 [ 262.395830] ksys_mount+0x12d/0x140 [ 262.399475] __x64_sys_mount+0xbe/0x150 [ 262.403471] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 262.408512] do_syscall_64+0x1b9/0x820 [ 262.412434] ? finish_task_switch+0x1d3/0x890 [ 262.416925] ? syscall_return_slowpath+0x5e0/0x5e0 [ 262.422034] ? syscall_return_slowpath+0x31d/0x5e0 [ 262.426958] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.432485] ? retint_user+0x18/0x18 [ 262.436193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.441029] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.446208] RIP: 0033:0x4584ca 17:47:43 executing program 6: shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000180)) r1 = syz_open_dev$sndctrl(&(0x7f0000000480)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000440)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000400)={0x0, 0x1, 0x8ac, 0x8}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x6, 0x0, 0x8f, 0x9}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r2 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r2, 0x200008912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r3 = socket$inet(0x10, 0x0, 0x0) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000000000)=""/18) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000003c0)={0xab, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e23, 0x3, 'rr\x00', 0x2, 0xe1, 0x7c}, 0x2c) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc0405519, &(0x7f0000001000)) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x200) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='| b\x00', @ANYBLOB="000429bd7000fedbdf2506000000080005000700000008000600440300001400020008000700c100000008000600060000003c000100080009008000000008000200840000000800020037000000080009005d000000080005000200000008000600666f0000080002003c0000000800040000080000"], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x4008040) shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r5, &(0x7f0000000040), &(0x7f0000000080)=0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 17:47:43 executing program 1: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x68c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0xff) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000100), 0x0) 17:47:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x200000003) [ 262.449394] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 262.468641] RSP: 002b:00007f8458a64a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 262.476340] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 00000000004584ca [ 262.483601] RDX: 00007f8458a64ad0 RSI: 00000000200000c0 RDI: 00007f8458a64af0 [ 262.490859] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 262.498130] R10: 0000000000000060 R11: 0000000000000206 R12: 0000000000000014 [ 262.505389] R13: 0000000000000060 R14: 00000000004d3260 R15: 000000000000001e [ 262.548955] netlink: 'syz-executor1': attribute type 9 has an invalid length. [ 262.556427] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 262.575345] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 262.581860] netlink: 'syz-executor1': attribute type 9 has an invalid length. [ 262.589358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 17:47:43 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = semget$private(0x0, 0x20000000101, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}, {0x0, 0x9192}], 0x2) semop(r2, &(0x7f0000000080)=[{0x0, 0xffffffff}], 0x1) semop(r2, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 17:47:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) syslog(0xf, &(0x7f0000000200)=""/224, 0xe0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='.', &(0x7f0000000580)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1003, 0x0) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) umount2(&(0x7f0000000380)='./file0\x00', 0x1) 17:47:43 executing program 2 (fault-call:0 fault-nth:31): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}}, 0x38) syncfs(r1) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000340)=""/58, 0x3a}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)}, 0x0) 17:47:43 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="292cf82b8e16f477671070") socketpair(0x3, 0xf, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0xcf, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0xfedf, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1a) 17:47:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xffff8000) 17:47:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x4000000000000000) 17:47:43 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0xf4, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x2) syz_emit_ethernet(0xfdef, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000a2dec80fa569031c3ac5f8115a53711f95b51061730f8f7a2ecc90780000"], 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) openat(r1, &(0x7f0000000240)='./file0\x00', 0x1, 0x10) 17:47:43 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0xc0880) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0x0, 0x8000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00), 0x92, 0x0) 17:47:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x7f) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x80400) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000180)={0x7, 0x7415, 0x5, 0x4, 0x100, 0x9, 0x9, 0x8}, &(0x7f00000001c0)={0x4, 0x8000, 0x7, 0x1, 0x2, 0x9, 0x6, 0x1000}, &(0x7f0000000200)={0x0, 0x3, 0x800, 0x1ff, 0x8, 0x7, 0x7, 0xd4}, &(0x7f0000000280)={r3, r4+30000000}, &(0x7f0000000300)={&(0x7f00000002c0)={0x80000001}, 0x8}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x11}, 0x7b1, 0x0, 0xff, 0x3, 0x100, 0x5, 0xffffffff}, &(0x7f0000000380)=0x20) setsockopt$inet6_mtu(r1, 0x29, 0x48, &(0x7f0000000000)=0x21440ecf0f3965f0, 0x30) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000140)={0x7, 0xfffffffffffffe01}) [ 263.146422] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 263.157415] FAULT_INJECTION: forcing a failure. [ 263.157415] name failslab, interval 1, probability 0, space 0, times 0 [ 263.169202] CPU: 0 PID: 13468 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 263.176588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.185955] Call Trace: [ 263.188570] dump_stack+0x1c9/0x2b4 [ 263.192213] ? dump_stack_print_info.cold.2+0x52/0x52 [ 263.197433] should_fail.cold.4+0xa/0x1a [ 263.201533] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 263.206670] ? graph_lock+0x170/0x170 [ 263.210498] ? do_raw_spin_unlock+0xa7/0x2f0 [ 263.214934] ? graph_lock+0x170/0x170 [ 263.218755] ? find_held_lock+0x36/0x1c0 [ 263.222840] ? __lock_is_held+0xb5/0x140 [ 263.226937] ? check_same_owner+0x340/0x340 [ 263.231275] ? lock_downgrade+0x8f0/0x8f0 [ 263.235439] ? rcu_note_context_switch+0x730/0x730 [ 263.240418] __should_failslab+0x124/0x180 [ 263.244678] should_failslab+0x9/0x14 [ 263.248514] kmem_cache_alloc_trace+0x2cb/0x780 [ 263.253238] ? device_create_file+0x1e0/0x1e0 [ 263.257748] kobject_uevent_env+0x20f/0x1110 [ 263.262184] kobject_uevent+0x1f/0x30 [ 263.265997] loop_clr_fd+0x62f/0xd70 [ 263.269721] ? loop_attr_do_show_backing_file+0x1a0/0x1a0 [ 263.275277] lo_ioctl+0x84c/0x1d10 [ 263.278844] ? lo_rw_aio_complete+0x450/0x450 [ 263.283365] blkdev_ioctl+0x9cd/0x2030 [ 263.287265] ? blkpg_ioctl+0xc40/0xc40 [ 263.291180] ? lock_downgrade+0x8f0/0x8f0 [ 263.295425] ? kernel_text_address+0x79/0xf0 [ 263.299849] ? rcu_is_watching+0x8c/0x150 [ 263.304008] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 263.308448] ? __fget+0x414/0x670 [ 263.311930] ? kfree+0xa1/0x260 [ 263.315239] ? expand_files.part.8+0x9c0/0x9c0 [ 263.319842] block_ioctl+0xee/0x130 [ 263.323488] ? blkdev_fallocate+0x400/0x400 [ 263.327826] do_vfs_ioctl+0x1de/0x1720 [ 263.331729] ? kasan_check_write+0x14/0x20 [ 263.335970] ? do_raw_spin_lock+0xc1/0x200 [ 263.340215] ? ioctl_preallocate+0x300/0x300 [ 263.344984] ? __fget_light+0x2f7/0x440 [ 263.348969] ? fget_raw+0x20/0x20 [ 263.352434] ? trace_hardirqs_off+0xd/0x10 [ 263.356681] ? quarantine_put+0x10d/0x1b0 [ 263.360840] ? kfree+0x111/0x260 [ 263.364210] ? ksys_mount+0xa3/0x140 [ 263.367929] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 263.372955] ? security_file_ioctl+0x94/0xc0 [ 263.377377] ksys_ioctl+0xa9/0xd0 [ 263.380843] __x64_sys_ioctl+0x73/0xb0 [ 263.384744] do_syscall_64+0x1b9/0x820 [ 263.388658] ? syscall_slow_exit_work+0x500/0x500 [ 263.393518] ? syscall_return_slowpath+0x5e0/0x5e0 [ 263.398467] ? syscall_return_slowpath+0x31d/0x5e0 [ 263.403420] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 263.408798] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.413661] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.418858] RIP: 0033:0x455907 [ 263.422046] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.441496] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 263.449221] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 0000000000455907 [ 263.456584] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000015 [ 263.463862] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 263.471133] R10: 0000000000000060 R11: 0000000000000246 R12: 0000000000000014 [ 263.478406] R13: 0000000000000060 R14: 00000000004d3260 R15: 000000000000001f 17:47:44 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x500, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x23a) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000440)={0x800, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x3, "1ee99980747897243236ba0daa254039"}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/76, &(0x7f0000000200)=0x4c) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x6, 0x80802) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000580)={0x8, 0x7fff, 0x7, 0x5, [], [], [], 0x81, 0x8, 0x9, 0xffffffffffff75a5, "f20b20d8b4258388b28d8e445c4d0b4d"}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 17:47:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xffff0f0000000000) 17:47:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295e273b5abcf477671070") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) rt_sigsuspend(&(0x7f00009b2000), 0x8) timer_settime(r2, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 17:47:44 executing program 2 (fault-call:0 fault-nth:32): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000000), 0x4) 17:47:44 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000019000300000000000000000002b4040000000000000000e4"], 0x1c}, 0x1}, 0x0) [ 263.594322] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 263.598526] QAT: Invalid ioctl [ 263.617148] QAT: Invalid ioctl [ 263.621839] FAULT_INJECTION: forcing a failure. [ 263.621839] name failslab, interval 1, probability 0, space 0, times 0 [ 263.633194] CPU: 0 PID: 13509 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 17:47:44 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) lchown(&(0x7f0000000640)='./file0\x00', r1, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000840)={0x7000, 0x0, 0x794cb14e, 0x3, 0x5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0xabfe}, &(0x7f0000000940)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000980)=r4, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x18}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="422ef53644e741ad94fb19abdf4ae2488d8a64b62c0d13775702d98a3740768ddde58d208f1da03c0c7640be5e6ee80e2dbb96d6e52b5cea885010d4925e69032740bcb184820c8dc39b4f9596661f6c02feadb314c7336b1feb27c2d9f5695f502c17fea1b85718864fac726f06565ee6969eac95a7b4fbe931573e3191ca7ff0ca0d152d", 0x85}, {&(0x7f00000000c0)="7195f4193087b83792b5555a1ea12d52c7a23a8ea78ba2c0907c85e0fa56ace934dcb7c7a23acfb550bcbca01f28c05af776268d9bcde0c02a7bb966b28931dc6f469ddd8b03a39d66673bf128332268c69ce283f5f614f154a95f035648266ab29d559c68fcbb26484bd2d6e1180477f28fbaee80ba8c4aec4f11cf66997b5966201a82ddc31116d82883e0eca68cd6112342a4b942b3f6759e7ab37ff0f663b761e9eed69d51d87c7c26a30b5af1dd29", 0xb1}, {&(0x7f0000000180)="d6aa58e6fcf68bde7987f6dd153c32c8d5be6f0996d80e746928927764951ac99741f7a3d51d29f11bb24beca24b6c51c4177c932fbf7ff97b281e508a46dbee0438ecf3f5a65a5c8253decb9976d21eee7b8d2acb07eb87b7c4b6ee02d1c26238bb4d9da8978122ef5c037fba23e43e1c5b5fdd4074a5b87fc05851903aaa7c08fbad848776a6a7a3737994dd6578dd3aa7d296482e9b408edfacf15053c3bd610a4e0f94af084f31aa23b162ad4e504689ecbb5b83511e539580cb15e08163b5b84a8dbbd85efa698d1e62ee816cbbc506e0fc44a13407bf31127ade693b097039dd0d0faaa2c203b9164e330ca6a7ce310cec5c73", 0xf6}, {&(0x7f0000000280)="a8c0b6a682a2197c92fd1d598ee6a8cc3eb023f3949fc02d49395df5521a29fdc81973c5248a8f5ba198160e8fd80603abad0fd425f9913374768cd9eb62a88da747bf5e63fa4d46dbfc58f2210ca50d1a0b46be8c97bc1cad63a6d5022262f032677e3bb522c6e2f380d9f72df247a8393c47c37bc66d11f8ce216c09ab952ed5032336ead90e0c01f550c83c91a0bdb62079b06a168a57ef780203e36e0c455438", 0xa2}, {&(0x7f0000000340)="90c696cf1b6b389d1539f8a956bb1f5d62e648dcede9c286a14904636dd3d7767904e8ddf8d22cad4cd7083219a9", 0x2e}, {&(0x7f0000000380)="00f2974905ef8700de7895fe19914e795964a7f95693e6a126c05a9bb94963eee92407189473dd7b7477e693eb36dc7e14cfef299cc546fd4105d333f8f1e7215820f8b6e48fb844a2dab87eae56b59be5235aafad03c5a7e1a12cf9646294cd2c44a5123965aa2de7", 0x69}, {&(0x7f0000000400)="e7ef5139e6e5493c35edb729824f8adc5c0d983e2315c5e33c1c784d306e9d33481874fd24e80f8d93c70649a3cb8e00db7828459377e7eb9ba1628a70d03b66b1d0cbb3ab5996900553ef72f78a339cb0e120f0c682572ad3247d89", 0x5c}, {&(0x7f0000000480)="bc8a1be6d57004f645058f8fdc6cf7aa3eca8e983304b4a462e4844ba99503a401c1b06d0daa212f254881983b866a1d236bf3c0715291995e43043857af6c21f18f88f371fbd2a4aa6ea044b3740f768420387293262bdfd241e1a129292fcfc201e97b653bb342ade26822e383712a7dc6173d0fe83e2c622035b38980a181932426c979bcfd01", 0x88}], 0x8) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 263.640574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.649944] Call Trace: [ 263.652558] dump_stack+0x1c9/0x2b4 [ 263.656210] ? dump_stack_print_info.cold.2+0x52/0x52 [ 263.661434] should_fail.cold.4+0xa/0x1a [ 263.665531] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 263.670662] ? rcu_note_context_switch+0x730/0x730 [ 263.675622] ? graph_lock+0x170/0x170 [ 263.679474] ? find_held_lock+0x36/0x1c0 [ 263.683571] ? __lock_is_held+0xb5/0x140 [ 263.687678] ? check_same_owner+0x340/0x340 [ 263.692027] ? graph_lock+0x170/0x170 [ 263.695856] ? rcu_note_context_switch+0x730/0x730 [ 263.700821] __should_failslab+0x124/0x180 [ 263.705096] should_failslab+0x9/0x14 [ 263.709013] kmem_cache_alloc_node+0x272/0x780 [ 263.713621] ? find_held_lock+0x36/0x1c0 [ 263.717719] __alloc_skb+0x119/0x790 [ 263.721466] ? skb_scrub_packet+0x580/0x580 [ 263.725810] ? rcu_is_watching+0x8c/0x150 [ 263.729980] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 263.734421] ? netlink_has_listeners+0x2da/0x4c0 [ 263.739200] ? netlink_tap_init_net+0x3e0/0x3e0 17:47:44 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/route\x00') readv(r0, &(0x7f0000001800)=[{&(0x7f0000001540)=""/142, 0x8e}], 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)) read(r0, &(0x7f0000000200)=""/4096, 0x1000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0xf0b5}) [ 263.743896] alloc_uevent_skb+0x89/0x220 [ 263.747991] kobject_uevent_env+0x866/0x1110 [ 263.752448] kobject_uevent+0x1f/0x30 [ 263.756275] loop_clr_fd+0x62f/0xd70 [ 263.760020] ? loop_attr_do_show_backing_file+0x1a0/0x1a0 [ 263.765601] lo_ioctl+0x84c/0x1d10 [ 263.769170] ? lo_rw_aio_complete+0x450/0x450 [ 263.773690] blkdev_ioctl+0x9cd/0x2030 [ 263.777599] ? blkpg_ioctl+0xc40/0xc40 [ 263.781512] ? lock_downgrade+0x8f0/0x8f0 [ 263.785683] ? kernel_text_address+0x79/0xf0 [ 263.790117] ? rcu_is_watching+0x8c/0x150 17:47:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000008d40)=[{{&(0x7f00000013c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[{&(0x7f0000001580)="ff6bb1f72839d9f3062908f1f522f5915392adb515f6526f629d83fe17e199516510c61aa67006fa", 0x28}], 0x1, &(0x7f0000001640)}}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x100, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1000000000000308, &(0x7f0000001300)=""/131, 0x83, 0x3}, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000040)) [ 263.794284] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 263.798720] ? __fget+0x414/0x670 [ 263.802192] ? kfree+0xa1/0x260 [ 263.805493] ? expand_files.part.8+0x9c0/0x9c0 [ 263.810113] block_ioctl+0xee/0x130 [ 263.812082] QAT: Invalid ioctl [ 263.813765] ? blkdev_fallocate+0x400/0x400 [ 263.821313] do_vfs_ioctl+0x1de/0x1720 [ 263.825228] ? kasan_check_write+0x14/0x20 [ 263.825956] QAT: Invalid ioctl [ 263.829479] ? do_raw_spin_lock+0xc1/0x200 [ 263.829500] ? ioctl_preallocate+0x300/0x300 [ 263.829515] ? __fget_light+0x2f7/0x440 [ 263.829531] ? fget_raw+0x20/0x20 [ 263.829552] ? trace_hardirqs_off+0xd/0x10 [ 263.829568] ? quarantine_put+0x10d/0x1b0 [ 263.829590] ? kfree+0x111/0x260 [ 263.860946] ? ksys_mount+0xa3/0x140 [ 263.864677] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 263.869721] ? security_file_ioctl+0x94/0xc0 [ 263.874167] ksys_ioctl+0xa9/0xd0 [ 263.877628] __x64_sys_ioctl+0x73/0xb0 [ 263.881541] do_syscall_64+0x1b9/0x820 [ 263.885466] ? finish_task_switch+0x1d3/0x890 [ 263.889958] ? syscall_return_slowpath+0x5e0/0x5e0 [ 263.894916] ? syscall_return_slowpath+0x31d/0x5e0 [ 263.900480] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 263.905865] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.910729] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.915922] RIP: 0033:0x455907 [ 263.919110] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.938966] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 263.946674] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 0000000000455907 [ 263.954022] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000015 [ 263.961304] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 263.968588] R10: 0000000000000060 R11: 0000000000000246 R12: 0000000000000014 [ 263.975864] R13: 0000000000000060 R14: 00000000004d3260 R15: 0000000000000020 17:47:44 executing program 1: prctl$setfpexc(0xc, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x410200, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000140)=0xfff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 17:47:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x282b, 0xbf01, 0xffffffff, 0x57a90000000]}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000140)=""/84) 17:47:44 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = semget$private(0x0, 0x802, 0x0) semop(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8a0}, &(0x7f0000000080)=0x8) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x400000, 0x0) connect$vsock_dgram(r3, &(0x7f0000000380)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000240)={0xaf6, {{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4c}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x7}, &(0x7f00000000c0)=0x90) 17:47:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff) 17:47:44 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) sendmsg$xdp(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)="f32d253568af47ca7d2e69e45b6697c9c324f34ae40921cf728e3dbf20bab4107b7c4b65fcb6359d96cb161780c8156e383ed22b3aa4a1ed439b402804adfa8782060cc029637243113f02a85ee47dcbfc6e7716d9a89b28628774a10eb0087af62603d71f6a1d45c3d8f74d928f6901111918af2b13c76753474aed3050eb", 0x7f}, {&(0x7f0000000380)="2053f6598776d424c1c91c6f3b66545048c0eae07674423212794ef69d872794313b5b13fe88b0330a28b8159307e7998fa09e0418845c5ad00e916200abe70e2b23e7f81e1d3e8581da971ece2a7d5d35b9b31b4150695b91b0dba423e43fdd7bce2b45d09916b3a6276dc1beeae9b9984b94a5dd82117ee38b30aa9756348a6ee862b82e93bc1040fa8a1bb1188877efff1b7c46797c366a0e1920721a00af70", 0xa1}, {&(0x7f0000000440)="d6d318910dcd5d746d03aed9ea52585a775ab32e4f0dda775828b61d3d30f3f5eb3f4ef4f8b1ff44d4dd9b2b850e076e529094358894da9a5ad0ca58528cfa34958a321cd6996d8523975b26d8a11d2b0b5b221ccb73f6da1bdea8d446fd32040a30a590bbb7e4", 0x67}, {&(0x7f00000004c0)="c1ba0c09c360730f50d6d2a921fcb3cc00", 0x11}], 0x4, 0x0, 0x0, 0x5}, 0x4080) accept4$inet(r4, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x80800) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x8000, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000002c0)=0x4) bind$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x4, 0x2, 0x7, 0x80000000, 0x8, "ff86b01ee3cd4c196a44eb19eb5a0592c854649d0424906921da213f202cf74f5cc5fd3be9760e0b08006a291ab654a0a8b44e87ea5a9afa003284cb1b2075", 0x33}, 0x60) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x8e, 0xfffffffffffffffb) dup3(r3, r1, 0x0) 17:47:44 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000380)='ns\x00') exit(0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000)={0x0, 0x1, 0xcf82}) getdents64(r1, &(0x7f00000001c0)=""/57, 0x19092e3767d7fdfc) 17:47:44 executing program 2 (fault-call:0 fault-nth:33): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:44 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x3, 0x1, 0x9c, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20) linkat(r1, &(0x7f0000000080)='./file1/file0\x00', r2, &(0x7f0000000280)='./file1/file0\x00', 0x400) mount(&(0x7f0000000100)='/\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)='nfs4\x00', 0x801000, &(0x7f0000000280)) rename(&(0x7f0000000240)='/\x00', &(0x7f00000001c0)='./file1/file0\x00') 17:47:44 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x5, 0x6, 0xfffffffffffffffb, 0x3b7b, 0x33}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r1, 0xb3f}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) recvfrom(r0, &(0x7f0000000680)=""/138, 0x8a, 0x100, &(0x7f0000000180)=@ax25={0x3, {"bc422bdb1df775"}, 0x9}, 0x80) sendto$inet(r0, &(0x7f0000000340)="f1f7400ccff99eb85f0a9431a3d224957bda34f82d354843a4", 0x19, 0x80, &(0x7f0000000380)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f00000002c0)={0x1000000000000002, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) accept4(r3, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0xfffffcac) creat(&(0x7f00000003c0)='./file0\x00', 0x82) [ 264.196779] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 264.218865] FAULT_INJECTION: forcing a failure. [ 264.218865] name failslab, interval 1, probability 0, space 0, times 0 [ 264.230558] CPU: 1 PID: 13562 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 264.237944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.247313] Call Trace: [ 264.249931] dump_stack+0x1c9/0x2b4 [ 264.253581] ? dump_stack_print_info.cold.2+0x52/0x52 [ 264.258861] ? trace_hardirqs_on+0x10/0x10 [ 264.263138] should_fail.cold.4+0xa/0x1a [ 264.267220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.272788] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 264.277931] ? graph_lock+0x170/0x170 [ 264.281763] ? kthread_create_on_node+0xe0/0xe0 [ 264.286434] ? find_held_lock+0x36/0x1c0 [ 264.290494] ? __lock_is_held+0xb5/0x140 [ 264.294572] ? check_same_owner+0x340/0x340 [ 264.298888] ? rcu_note_context_switch+0x730/0x730 [ 264.303830] __should_failslab+0x124/0x180 [ 264.308064] should_failslab+0x9/0x14 [ 264.311860] kmem_cache_alloc_trace+0x2cb/0x780 [ 264.316523] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 264.322050] ? fsnotify_first_mark+0x1c5/0x350 [ 264.326634] ? __fsnotify_update_child_dentry_flags.part.4+0x310/0x310 [ 264.333297] inotify_handle_event+0x3c7/0x5f0 [ 264.337788] fsnotify+0x985/0x14e0 [ 264.341333] ? fsnotify_first_mark+0x350/0x350 [ 264.345918] ? __fsnotify_parent+0xcc/0x420 [ 264.350249] ? fsnotify+0x14e0/0x14e0 [ 264.354069] __fput+0x5d7/0x8b0 [ 264.357389] ? __fput+0x5d7/0x8b0 [ 264.360840] ? fput+0x1a0/0x1a0 [ 264.364115] ? _raw_spin_unlock_irq+0x27/0x70 [ 264.368606] ____fput+0x15/0x20 [ 264.371880] task_work_run+0x1ec/0x2a0 [ 264.375795] ? task_work_cancel+0x250/0x250 [ 264.380118] ? exit_to_usermode_loop+0x8c/0x370 [ 264.384797] exit_to_usermode_loop+0x313/0x370 [ 264.389384] ? syscall_slow_exit_work+0x500/0x500 [ 264.394235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.399768] do_syscall_64+0x6be/0x820 [ 264.403651] ? syscall_return_slowpath+0x5e0/0x5e0 [ 264.408574] ? syscall_return_slowpath+0x31d/0x5e0 [ 264.413501] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 264.418863] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 264.423709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.428891] RIP: 0033:0x40fb71 [ 264.432075] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 264.451442] RSP: 002b:00007f8458a64a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 264.459165] RAX: 0000000000000000 RBX: 00007f8458a64b30 RCX: 000000000040fb71 [ 264.466428] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000015 [ 264.473688] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 264.480949] R10: 0000000000000060 R11: 0000000000000293 R12: 0000000000000014 [ 264.488207] R13: 0000000000000060 R14: 00000000004d3260 R15: 0000000000000021 17:47:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000001b000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0xf4) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000000c0)="9ebec929145ae0dea339bfd8fb5f8a28cf4bc8e8bd26d0fd5abb23cd871bdd60b3756abf243adce1dbdc0e39393c7ee4c0cf39b0f9d03b1e64e423c4a8ac79f161e37838cce6489ca0e575", 0x4b}], 0x1}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0xc8, 0x0, &(0x7f0000000100), 0x1f3) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000080)) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r5 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r5, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 17:47:45 executing program 1: r0 = socket(0x1000100000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1c0000001e0007f1ffffff01090203770200ffffffff8d3d6c390800", 0x1c) r1 = dup(r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x7, 0x5}) 17:47:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10200, 0x0) 17:47:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x28f, 0x40000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x4d, 0xfffffffffffffffe, 0xffffffff00000001, 0x8, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x0, 0x8}, 0xc) 17:47:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x141100, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="4f278dbdffab92b5226229030a6732763da63eea5bf0f1b105f261048a9759c4fd10a3af663fbb7d6abbc0dc7d6427c0d0ecc33312458a", 0x37, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0xc018ae85, &(0x7f0000000100)) 17:47:45 executing program 2 (fault-call:0 fault-nth:34): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 264.568678] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 264.574567] encrypted_key: insufficient parameters specified [ 264.593048] FAULT_INJECTION: forcing a failure. [ 264.593048] name failslab, interval 1, probability 0, space 0, times 0 [ 264.604629] CPU: 0 PID: 13577 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 264.612000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.621363] Call Trace: [ 264.623960] dump_stack+0x1c9/0x2b4 [ 264.627590] ? dump_stack_print_info.cold.2+0x52/0x52 [ 264.632783] ? finish_task_switch+0x1d3/0x890 [ 264.637274] ? finish_task_switch+0x18a/0x890 [ 264.642638] should_fail.cold.4+0xa/0x1a [ 264.646694] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 264.651807] ? __schedule+0x884/0x1ed0 [ 264.655686] ? __sched_text_start+0x8/0x8 [ 264.659820] ? find_held_lock+0x36/0x1c0 [ 264.663878] ? __lock_is_held+0xb5/0x140 [ 264.667951] ? check_same_owner+0x340/0x340 [ 264.672278] ? lo_ioctl+0x84c/0x1d10 [ 264.675985] ? blkdev_ioctl+0x9cd/0x2030 [ 264.680051] ? __x64_sys_ioctl+0x73/0xb0 [ 264.684541] ? do_syscall_64+0x1b9/0x820 [ 264.688597] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.693953] __should_failslab+0x124/0x180 [ 264.698182] should_failslab+0x9/0x14 [ 264.701990] kmem_cache_alloc+0x2af/0x760 [ 264.706141] skb_clone+0x1f5/0x500 [ 264.709701] ? refcount_add_not_zero+0x2f0/0x330 [ 264.714468] ? skb_split+0x11f0/0x11f0 [ 264.718350] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 264.723387] ? netlink_trim+0x1ba/0x380 [ 264.727368] ? netlink_skb_destructor+0x210/0x210 [ 264.732211] netlink_broadcast_filtered+0x10bc/0x1630 [ 264.737404] ? __netlink_sendskb+0xd0/0xd0 [ 264.741634] ? rcu_is_watching+0x8c/0x150 [ 264.745774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.751306] ? refcount_inc_not_zero+0x1e5/0x2f0 [ 264.756068] ? refcount_add_not_zero+0x330/0x330 [ 264.760817] ? netlink_has_listeners+0x2da/0x4c0 [ 264.765571] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 264.770867] netlink_broadcast+0x3a/0x50 [ 264.774935] kobject_uevent_env+0x829/0x1110 [ 264.779342] kobject_uevent+0x1f/0x30 [ 264.783141] loop_clr_fd+0x62f/0xd70 [ 264.786847] ? loop_attr_do_show_backing_file+0x1a0/0x1a0 [ 264.792411] lo_ioctl+0x84c/0x1d10 [ 264.795961] ? lo_rw_aio_complete+0x450/0x450 [ 264.800447] blkdev_ioctl+0x9cd/0x2030 [ 264.804326] ? blkpg_ioctl+0xc40/0xc40 [ 264.808233] ? lock_downgrade+0x8f0/0x8f0 [ 264.812373] ? kernel_text_address+0x79/0xf0 [ 264.816777] ? rcu_is_watching+0x8c/0x150 [ 264.820925] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 264.825333] ? __fget+0x414/0x670 [ 264.828781] ? kfree+0xa1/0x260 [ 264.832048] ? expand_files.part.8+0x9c0/0x9c0 [ 264.836628] block_ioctl+0xee/0x130 [ 264.840249] ? blkdev_fallocate+0x400/0x400 [ 264.844562] do_vfs_ioctl+0x1de/0x1720 [ 264.848460] ? kasan_check_write+0x14/0x20 [ 264.852687] ? do_raw_spin_lock+0xc1/0x200 [ 264.856927] ? ioctl_preallocate+0x300/0x300 [ 264.861329] ? __fget_light+0x2f7/0x440 [ 264.865309] ? fget_raw+0x20/0x20 [ 264.868754] ? trace_hardirqs_off+0xd/0x10 [ 264.872977] ? quarantine_put+0x10d/0x1b0 [ 264.878305] ? kfree+0x111/0x260 [ 264.881676] ? ksys_mount+0xa3/0x140 [ 264.885388] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 264.890391] ? security_file_ioctl+0x94/0xc0 [ 264.894802] ksys_ioctl+0xa9/0xd0 [ 264.898247] __x64_sys_ioctl+0x73/0xb0 [ 264.902128] do_syscall_64+0x1b9/0x820 [ 264.906014] ? finish_task_switch+0x1d3/0x890 [ 264.910500] ? syscall_return_slowpath+0x5e0/0x5e0 [ 264.915422] ? syscall_return_slowpath+0x31d/0x5e0 [ 264.920364] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 264.925725] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 264.930574] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.935753] RIP: 0033:0x455907 [ 264.938931] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 264.958465] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:47:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000040)="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", 0x1000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000), 0x4) 17:47:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf, 0xc}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x18380) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/157) [ 264.966165] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 0000000000455907 [ 264.973422] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000015 [ 264.980690] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 264.987962] R10: 0000000000000060 R11: 0000000000000246 R12: 0000000000000014 [ 264.995222] R13: 0000000000000060 R14: 00000000004d3260 R15: 0000000000000022 [ 265.036639] encrypted_key: insufficient parameters specified 17:47:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f000000b5c0)=[{{&(0x7f0000005e00)=@can={0x1d}, 0x80, &(0x7f0000007300), 0x0, &(0x7f00000073c0)}}, {{&(0x7f0000007580)=@can={0x1d}, 0x80, &(0x7f0000007a40), 0x0, &(0x7f0000007ac0)=ANY=[]}}], 0x2, 0x0) 17:47:45 executing program 0: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0)=0xe0ff, 0x4) r1 = socket(0x10, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0xfd, [0x20000040, 0x0, 0x0, 0x20000070, 0x200000a0], 0x0, &(0x7f0000000480), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, 0x175) setresuid(0x0, 0x0, 0x0) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x324, 0xd267, 0x7f, 0x7, 0x7fffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x200, 0x0) setpriority(0x1, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='syzkaller1\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}) 17:47:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="0100"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:45 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x101, 0x10000) r1 = socket(0x810, 0x1, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x7, 0x6, &(0x7f0000000140)=0x8001}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x3, 0x3, 0x0, 0x3, 0x6}) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = request_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="0300", 0xfffffffffffffffe) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="f32287580ba8e2535ee6fc8cec0dfae6c8877f4819c99422975c8f59aa44701d9a5b1263f2783500f2998e7d46d6df3eb65aa4aa13598d3fd8a8d7a2230719e240f8b9e8e28b76a2304ce11218286da8ab1ee92cfce0e9fb0b483c1216848ad78194e712abca5a974acbc3ada10c0b1d3c5e79a46a22a814b10b8fae5cf11dc19aceab0d6a923da1c94552180bb68f82f5b5e95fdefd9c1ecbeadcfccd7c1e17e82303be9f6bcbb948bf9aff0c6e112fc2e39a865f82b5b916057ecbe3", 0xbd, r3) 17:47:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x3) r0 = fanotify_init(0x2, 0x0) fanotify_mark(r0, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') creat(&(0x7f00000001c0)='./file0\x00', 0x0) readv(r0, &(0x7f0000004500)=[{&(0x7f0000003500)=""/4096, 0x20003517}], 0x1) 17:47:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/62, 0x8}], 0x105b) 17:47:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x6, 0x9, 0x0, "f44825e9da257dcd22512d531f545cf0bce08002f76d5e9bd3d1dcb3f649bf7ba49078f877ce09f903ed089ab0bbf0f088675b47312412edd6ad577062eb34", 0x1c}, 0x60) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r2 = gettid() r3 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x2002) fcntl$setown(0xffffffffffffffff, 0x8, r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x9, 0x20}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_1\x00'}}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000440)={0x3}, 0x8) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) eventfd2(0x20, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) 17:47:45 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x400000) setsockopt$inet6_tcp_int(r1, 0x6, 0x2c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000500)=@hci={0x1f}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="98", 0x1}], 0x1, &(0x7f0000000080)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0xfffffffffffffffe}, 0x955f3eb73b2baa19) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000140)=0x1ff, 0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000180)=0x7fff) 17:47:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = gettid() rt_sigprocmask(0x3, &(0x7f0000024000)={0xfffffffffffffffd}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 17:47:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200, 0x0) ioctl(r0, 0x789, &(0x7f0000000140)="35796b066290e72d3b19747beb7d89b7794925c75b98246b430fcf3244f53607c29bc2839d0db7095032b09e90a0fc4bd0898f16ec7d02ae7c14555cc935d51d3185d5ae87f83673d9fcc7b7798369be812a373624373ad0ea1b2cc75f83d97fbed847472260436b40774ceaead811098595416dae6cb1ec") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000004c0)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 17:47:46 executing program 5: stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xe000, r0, r1, 0x75b, 0x2000000) shmget(0x3, 0x1000, 0x7c000400, &(0x7f0000766000/0x1000)=nil) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000080)=""/28, 0xe8) clock_nanosleep(0x0, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000297000/0x3000)=nil, 0x3000) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4e0081, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 17:47:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3ef) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x501000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040), 0x13f, 0x4}}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvfrom(r2, &(0x7f00000002c0)=""/248, 0xf8, 0x40000041, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ff}}}, 0x84) 17:47:46 executing program 2 (fault-call:0 fault-nth:35): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$inet6(0xa, 0x100000003, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x4, @empty, 0x4e21, 0x0, 'lc\x00', 0x16, 0x8, 0x11}, 0x2c) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000100)=0x80000000) 17:47:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)='\n', 0x0) 17:47:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x88, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x8040ae9f, &(0x7f00000001c0)) get_thread_area(&(0x7f0000000080)={0x0, 0x20000800, 0x0, 0x9, 0x152, 0x8, 0x3f, 0x2, 0x9, 0x7fffffff}) 17:47:46 executing program 7: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x201084) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="a44deb2a94a6a64b4d1a111126d47ebfb930f87308e6275df95582c13de84c3118fd09962d398922b89272976cecd2b926e250483dc95291d47f3d0a68a2527845c58e4964fa4479ead30ebc3f9c4f572d099a49f6d50ed4bfca07affa2e3f989b09112b15f6c6c049c3193124f934fb93ff90dc7da796746c75cac188f7cb131cf3834ee6d786c1f693d06088a01c753af8504e6d63b5c1d8e8d88cbcc10d85af85a83ff8a5260112aad9fcf0dfd77a391c4a26568d9fb138d8efe650778e2ca4ffcedd"], 0x2) 17:47:46 executing program 4: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) r4 = getpgid(0x0) ptrace$setregs(0xd, r4, 0x9, &(0x7f0000000080)="4a0650c6191baa7c2c10d564c3934e8d26ca153093e672e42acecc064e628e906f9329ff27433d23c903156232ff9c9524631ebb8c786590fc2975f1d4c2303002595ef67935fe1cd48679b2e21f4e1d6d230b3b8c2ad39d14508cc4d5") ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000340)={0x0, 0x1, 0x1, &(0x7f0000000300)}) 17:47:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup2(r0, r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000005300)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)='w', 0x1}], 0x1, &(0x7f0000000480)}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b80)="25e5", 0x2}], 0x1, &(0x7f0000000c40)}}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000004180)="2e7f5e2619", 0x5}], 0x1, &(0x7f0000005cc0)}}, {{&(0x7f0000004380)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000004480), 0x0, &(0x7f0000006ec0)=[{0x28, 0x0, 0x0, "86c1b88fe9d6af14e92154e29efe568540"}], 0x28}}, {{&(0x7f0000004ec0)=@nl=@unspec, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f40)="141ceef63d6aebe609c897a9bfdfb0198b20ecdd2d50cd2124fcf31538d636ce69e4611b9b7fb60fd4c8c4352eb2c8c15f40cb8d68da70056a8f7ac0abbb31b8d9b2eeb67fe6774098c0371d3504fdbc86c3ee5b5be18188325e316f37e970cadaad67ccd51bbc3b3a1e50cb48162b3f73dbfd132b12022d17fada499b62626d36f583599d67598f99b6604b3002ea2ef5881c71ddf427a0cd6ad0055565bc9e3c3bc5e70fdd", 0xa6}], 0x1, &(0x7f0000005080)=[{0x98, 0x29, 0x4, "1f5a4cfb855490c1a54bbb898215db149310737768eb15f4df8931358acf136bea30ffca49a3676f6ea1223b513550298006dc1704a2aa4537f3604124253145c68af345241cb403c21348eea998c6d84a29a34e7d5d7ccebab6f4d0cb30ce68dde31e37d3526c73c54e357e7335b8b694d85219c33dd6c127f3a95d31b31e5e646a985684"}], 0x98, 0x4000}, 0x4}], 0x5, 0x4000000) 17:47:46 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280), 0x111}}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) r5 = fcntl$getown(r3, 0x9) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000080)={r1, r0, 0xffffffffffffff81}) dup3(r2, r3, 0x0) 17:47:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="d4b87a57d0211c9ff322754115235eda695fc26fdd61ba40441e48d56ce26b29b2090475742611d9ec3055a270e98d0094fbf018df8ad293c7fc22879ce1d3d67de4d970ef6eaed8409b77f8595d048ef187a9d2c76cae54bf9b0b44ded4049bdc797c59b6931f4ed24eb8a5b6ff9abaebd15c620f693ce88b34326f0bc6419b64f3671e6ac1d374ed967ceb3dfa8b41aab65e66a280206379fdea1cac8783b331894548a7f3dc51a3b208d2f76cf5ba40286eb3238471b443299bddfa3b271ddf1b3a564b3b22a75419eba68e7667fa"]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="baa10066ed2e0fc76ad1660f383ad10f20e06635000020000f22e026360f21feba2000b0a8ee3e3ef20fd09e4500640f01df260f23960f30"}], 0x1, 0x0, &(0x7f0000000140)=[@cr0={0x0, 0x6000000d}], 0x10000215) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 265.991809] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 265.997895] QAT: Invalid ioctl [ 266.008215] QAT: Invalid ioctl [ 266.016750] FAULT_INJECTION: forcing a failure. [ 266.016750] name failslab, interval 1, probability 0, space 0, times 0 [ 266.028216] CPU: 0 PID: 13653 Comm: syz-executor2 Not tainted 4.18.0-rc2+ #122 [ 266.035686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.045138] Call Trace: [ 266.047754] dump_stack+0x1c9/0x2b4 [ 266.051415] ? dump_stack_print_info.cold.2+0x52/0x52 [ 266.056634] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 266.061492] ? kernel_text_address+0x79/0xf0 [ 266.065915] should_fail.cold.4+0xa/0x1a [ 266.069986] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 266.075114] ? graph_lock+0x170/0x170 [ 266.078928] ? save_stack+0x43/0xd0 [ 266.082568] ? find_held_lock+0x36/0x1c0 [ 266.086756] ? __lock_is_held+0xb5/0x140 [ 266.090841] ? check_same_owner+0x340/0x340 [ 266.095172] ? rcu_note_context_switch+0x730/0x730 [ 266.100112] __should_failslab+0x124/0x180 [ 266.104359] should_failslab+0x9/0x14 [ 266.108258] kmem_cache_alloc_node_trace+0x26f/0x770 [ 266.113381] __kmalloc_node_track_caller+0x33/0x70 [ 266.118343] __kmalloc_reserve.isra.40+0x3a/0xe0 [ 266.123297] __alloc_skb+0x155/0x790 [ 266.127025] ? skb_scrub_packet+0x580/0x580 [ 266.131355] ? rcu_is_watching+0x8c/0x150 [ 266.135519] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 266.139953] ? netlink_has_listeners+0x2da/0x4c0 [ 266.144733] ? netlink_tap_init_net+0x3e0/0x3e0 [ 266.149412] alloc_uevent_skb+0x89/0x220 [ 266.153492] kobject_uevent_env+0x866/0x1110 [ 266.157919] kobject_uevent+0x1f/0x30 [ 266.161722] loop_clr_fd+0x62f/0xd70 [ 266.165468] ? loop_attr_do_show_backing_file+0x1a0/0x1a0 [ 266.171037] lo_ioctl+0x84c/0x1d10 [ 266.174592] ? lo_rw_aio_complete+0x450/0x450 [ 266.179106] blkdev_ioctl+0x9cd/0x2030 [ 266.183001] ? blkpg_ioctl+0xc40/0xc40 [ 266.186899] ? lock_downgrade+0x8f0/0x8f0 [ 266.191058] ? rcu_is_watching+0x8c/0x150 [ 266.195212] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 266.199639] ? __fget+0x414/0x670 [ 266.203101] ? kfree+0xa1/0x260 [ 266.206386] ? expand_files.part.8+0x9c0/0x9c0 [ 266.211069] block_ioctl+0xee/0x130 [ 266.214705] ? blkdev_fallocate+0x400/0x400 [ 266.219037] do_vfs_ioctl+0x1de/0x1720 [ 266.222934] ? kasan_check_write+0x14/0x20 [ 266.227175] ? do_raw_spin_lock+0xc1/0x200 [ 266.231608] ? ioctl_preallocate+0x300/0x300 [ 266.236126] ? __fget_light+0x2f7/0x440 [ 266.240119] ? fget_raw+0x20/0x20 [ 266.243584] ? trace_hardirqs_off+0xd/0x10 [ 266.247823] ? quarantine_put+0x10d/0x1b0 [ 266.251980] ? kfree+0x111/0x260 [ 266.255351] ? ksys_mount+0xa3/0x140 [ 266.259073] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 266.264113] ? security_file_ioctl+0x94/0xc0 [ 266.268624] ksys_ioctl+0xa9/0xd0 [ 266.272090] __x64_sys_ioctl+0x73/0xb0 [ 266.276000] do_syscall_64+0x1b9/0x820 [ 266.279944] ? finish_task_switch+0x1d3/0x890 [ 266.284466] ? syscall_return_slowpath+0x5e0/0x5e0 [ 266.289417] ? syscall_return_slowpath+0x31d/0x5e0 [ 266.294377] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 266.299766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.304628] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.309823] RIP: 0033:0x455907 [ 266.313013] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 266.332522] RSP: 002b:00007f8458a64a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 266.340266] RAX: ffffffffffffffda RBX: 00007f8458a64b30 RCX: 0000000000455907 [ 266.347546] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000015 [ 266.354831] RBP: 00000000200000c0 R08: 00007f8458a64b30 R09: 00007f8458a64ad0 [ 266.362113] R10: 0000000000000060 R11: 0000000000000246 R12: 0000000000000014 [ 266.369396] R13: 0000000000000060 R14: 00000000004d3260 R15: 0000000000000023 17:47:47 executing program 2 (fault-call:0 fault-nth:36): syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:47 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f00000a8000)=[{&(0x7f0000000140)="580000001400192300bb4b80040d8c562806f0e67445ae9c85106a9643c218fe59a2e04a03ca8164243e800000000a215a0004fbf50dfff90003ed5e0000000000221f100001000700f8ffff0000ec6b0f536e0000000000", 0x58}], 0x1) 17:47:47 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff81, 0x0, 0x0, 0x0, [0x14, 0x80ffffff], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x8000) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000100)="ee51e94db5a3c52783c65c15850e86a93b03338d3bb90e4c5b4a8dc53da587f3f7e2672fdcda705b225b44b12a86d327a44673d2b2dd4115f52d0bd212101225ae87fda4678c693a0445fdedf37aa2e8fbc368f9cb23fa829a9348c9c0ac110bc836c99c8e327a79bb3415cb17bb9267a613bc168e808a030aa6312e35e9e2225caf99bad6137ebe170d95b02557c488a201edf400395c5f7df84b5ad0735f756fe9903edc21cce96f51fa21", 0xac) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x100000000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x7fff, 0x6, 0x7f}) 17:47:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 17:47:47 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000009, 0x53, r0, 0x80000000) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 17:47:47 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x83}, 0x1, 0x0, 0x0, 0x50}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x604300, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x100}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x80000000, 0x8, 0x7f, 0x3f, 0x10}, 0x98) 17:47:47 executing program 5: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffc) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") connect(r0, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) recvfrom(r1, &(0x7f0000000080)=""/64, 0x40, 0x0, &(0x7f00000001c0)=@llc={0x1a, 0x313, 0x3, 0x0, 0x8, 0x100000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) chmod(&(0x7f0000000180)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') 17:47:47 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000000000af01, &(0x7f00001e3000)) r1 = socket$inet6(0xa, 0x3, 0x3c) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x2, 0x4}) ioctl(r1, 0x4000008912, &(0x7f0000000000)="2900e1311f07f477671070") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0x4008af14, &(0x7f00000000c0)) 17:47:47 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_getevents(r1, 0x100000001, 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bond_slave_1\x00'}, 0x18) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000001, 0x40000) [ 266.739890] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000800)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000029c0)={0xac, 0x0, &(0x7f00000008c0)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000780)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000007c0)=[0x38, 0x48, 0x0, 0x0, 0x28]}}, @increfs={0x40046304, 0x2}, @acquire={0x40046305, 0x3}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x40, &(0x7f0000000840)=[@fda={0x66646185, 0xa, 0x6, 0x2a}, @flat={0x73622a85, 0x0, r2}], &(0x7f0000000880)=[0x58, 0x48, 0x38, 0x0, 0x78, 0x48, 0x0, 0x20]}, 0x80000000}}, @decrefs={0x40046307, 0x2}], 0x1000, 0x0, &(0x7f00000019c0)="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"}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00}, 0x20) timer_create(0x3, &(0x7f0000000180)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000240)="5b7cfbd2ad66d7fa6362f6718329966be9b55f0ff9d06c0e2a24ba5cd07a03afd3250223ed1bf43694b53745bae32acf411c5eebe069a33d2b1fabe74be969e3174832fd68771b6205b603416cfdb14afbec7236925ce8ac5b1a330a60764307da701532fed93d3fcd1a3536ca51a4a2b397702ee860402194e0667c69a3a00b489149483ec85839edca0949453434030834720fda5c09ba8e5b847b89fbf89179d3e45d73fecfe04203ff69396e4f4850331fb11b7232e911bbd4c7fc954ee035877c3cd46dbec81d8c0ec90c10f9f202dea07f06f09be5ec32a23e1ca273ecfa35f0b2bfa221bfe723787e9cd8e341", &(0x7f0000000340)="a1e0cf51d01180ab5b28b3e3e0f63dc98cde75368ce4d05e54dc2ed13e01c5daba063b50b9503f28f13fd67d6d0f56bdc31c4e9620c43b33be0452a589d86e9e2db21e1c5a8cd29dc7625bb1a9ea1904368f10da9d9ed0"}}, &(0x7f00000003c0)) write$cgroup_type(r1, &(0x7f00000001c0)='threaded\x00', 0x10000005d) syz_mount_image$ceph(&(0x7f0000000400)='ceph\x00', &(0x7f0000000440)='./file0\x00', 0x401, 0x4, &(0x7f00000006c0)=[{&(0x7f00000009c0)="418fbdd2bf33785ee6546b8178c32c04e0c349a2eebfe7c2ef53c2752e6f773bb55d716c1fc838ba5bb02b8cd2f643514321803099b65685deed99e67bc7e5f527a6eca9a6bf580d2decae65e2e49e20dce45856334d712a4238aa80f0e2747c9fc0f7be73c385956070181ecd4c5b68fce004a84caad2815c6b1a349322418cd974c3cb4ed3f6ea477ac311d146a19b2f3758bab5d50553bf84b89ce2bb9370b98be89d0a4442a4d4b1db5d8212da592b3ce56165eee96f041f7cc200390cca2c9877ce57c7148ef927c3d275d92c72e70b58650f987807dc54c27e0a82a50dfb8fb44d89ead0fda670de78fd2f36e0045f0d7f4a3c841aa2641cb873d3e3db5a4c5fc05a5d59a692756bbd7abfb06d28a19eb6a32c41a382a1b13cfc7c73ff2ae3e637bde3f67b7826987d58593fb857134951d6c20563da079776763bd95a99751ee9a7b5195c3be12f06e42d11e1e299dd7f068f6cb42861f70edb25ec7991f2165730708d3f45786f75d2958428140feedf1eb4e51a76c7ec82c26d58a4f945294370a5e3bf4c66b55f68c7264ac04c849e27588d8545ccf64c0ccad71a6f1495ccb885b54757bfedf20a3104e4a3d93d03103d2e5460a979d8f2d1f310e1a878bace23b706fb13e889d3fa2b0ea8cc187ebff3ad00c19b66df74e9c526a7d8bd18073058602a54d25f57edc4cb649d70839f59fc51a80199925bdd2673aa913e82b6d7205579f7414a89b2d5a8b515539a1013ae99ce83b5413be7cf072aecbded4cc4f07dd640a604e18654e29d579504531870c8193f89f32e024458bd8da35a2c7461d58e8b8ffc69f6192ae7ac69a448eae599557532584a67a053709f6c9cb27fed530894e36fd2072acd3cda94051617337c9208ee9ee54ad03986857c0da8576f41cba154bf7805bf9cc57a76c3f9c72ac2ace64d31264ebd4df0adf62a5d8065bb71f431d931abeab4ffc86ac81929b0f8800240ddd47faea3a49a97b0c796d28fc478c747254e39eff1e550c564a0a5147115487bac158605836c976751b6ddf47b84ac37261584f55e009273ed0c8417e4e3f0b41beb5e7e574c3b7ac8e1fed103845f1ca4363652b08ff2a3719f472574f5ba4283957c01402de4aa6225a1a7c092552b1b6759b7128351cd85c5cbccd198beb0868793507151a51fef24151639f8b8862365e349b8ca0dee96b18e043aaa4303cf4cd17476476dc301a290770ec033ad17fbd4c9f40e5510c8f4226ff4b9d0dfec450754b0231152e90d93aba22a8646f72403274dcfd752d0adbb49486317cafb525f5811e4631e78132466a4dcec315e382f9fe6ce2cfcb9ca348e1c69020dff1d257ba6161f9a39a768f570ef77127259a7c2b2927ab664acb14856b1fb89b57df333351a28c16a485ff27a2675b143d25f4751070abfbfdf3c23c172d0b901fd30f30af3cc4bf8a254dcd7d1d5fbe61fcf015795504cb7f6355e7a7c5c52ed974617fa284ac0c728a542385d7f8d3cafa425cd59aba39d102662432672ca14e18e018fd09b59fdde25f521a4f8169e4b53f8ede2d54479eb76be18d28a136349d98ddaf74dc3c6b70607fb7cf5ccb5a5f48789c9e27dd6af3c5ffac4026e95e702ffb5b1fba2d4b871f8af9abdb2654027a5ab4627656b59d5aceb2b1eb5493c7dc0b5f12a04c631824ad4d85f80c0157c47057b88ac085dac79dcd7343799ff8b9f3f526bdf7ca61d3d22ffd8d41529eb62553b1b36b26c23fbfe5e8d5c5c43932d482fa0220ed3ee7ceaaa70738f7419b8adabde2288950b0cd8c8579cff011f50f447326840259aad17f34b0165ebb12fbb75bce675a89ad4de17afa97a94c3739cef4517e28a86fad742c381a1278637fd4bedae606d3d175881d92ba2c3b4279165c0fc5a7b05a2e6f05e98df99d7ec022243886582f609d812591302fcc9aa44285c9e2677bd794377ef2e4a999c891dcd9bbe630ddc7bfdb6be786232a635b46d7445a37857fdf150ef1dd5ef9f1482077f81689f8543916e4b4439f99099f75065178a816f0ea4a3b2421a2c85368bc2e0c0b55535bdf418dc2fcd9189f38e733f8a4f99d5bb3a0f844c326dc880ae956233d39e1611f7f3dfc51a1d7e9b85678d04434517c62685a584815f6be0fd208170cfc91d36df01746bc6eecd2b9d11c95635acfbafe9c5f9b6d52fa0051e2143eb3274b3b7161a014a1f8a675845db0ff68dde9e0bc4552922022256750617a5aac494d3dcabd2cc78ff945bbc52250d58f7c05fb83ece321cfe020a052e9c257fdb969ec614b7aa60950f8de1e0cf6e3c2aba5ecddbad0d3f32d1fe213f957514955bd637f59fcaddc690b197b1678d62e7095015d97d43fb280658748e5f111155c9db9b24631a04fe63f12fe41d607c5f8d94a7e88a84e9908cf17e7bcd95df02003f88e12fb7158cf3ba602dd886a677bc5d3139e9e492d4c21912bd71f1163a8bf9cf7f3d7d1934346c7e32aa3736ec4597c5acb4a5450541c22ae2adcdf95e18f203f2443aefc0fe2020d2282448a25213f20f3f8235804236d2a625bed2b4e126d7861dfc93b560cfe0588900c0924fb2d6b7efef16740aecbd936111c262b1d99d6951b1866595509fa5a739b37eb210bd871c465bed184c0967304796ed02cd3880956a321d1d52ff4d600465a57644b6ba5fb80f4b473f49569db5e3e4c58f3ce48a5787d3f6459a1085ad589f1b56ad79b9216b054dc8aee29f16eecf2420a896b2a8e6bedd2deada4e5c6b8d5a6bc28b82fcfa9ed550f35128a5c5fe56976db9419d87e6593735a6d76bbb57bf7a8200d05d01af287dd72dc997e9b354385ae7f86246c57bf7cd8031b6948e9288eb206f5a5208d349ef85b12ba0d572882933f8f9de3e96dab97b48c4587acd2697a6a487551c4635abe3b2e8da9dd810080aeb6e50c70a36c446e6b00d6c8a9c61e60a692f017ee17d75babdd35ea861a9c997b40933f2a67225216654087a77ff220fd632e5d0764dbf2618097d9ce9f0bffb880c4aba43ea1a31877c43e8b2b6fd7a4c3f61be237020914c36da592e5bd0bbaad79ab29f8524669343c183d053910eac59a92a6c4cb1b63072ec73f70280453120ff60091bd4f0f70dae2fdd5e76c9cfa7e8c8e35c86ffce38022b21807935e292092bb731c2c064d0805c23721bc681d058e47b77cb1cec00172df76f22caad249261bf2e3fba2b7ef3036a11d72bf38b4d1def862d91430b5e6a2dac4f3a7359b6f9022e0ce52d8b2d6a1970b3b8e1896b2f1455871027c758ba5608c65eb91349d6a6638369586096fa0a49f2ef7e4212e01cf33537fceb9865591c9f64249e646efc1328adf1aa19f56e0e5e6fdcba4af61c881ff21ac46cfa7d69445dff973105f04876e46fbb5c908ff92f4231094f808dea10d9043c5e6ac038d4f90d01a0319e7bfa2151df858c2fe54bc0d11ee2877033e63529f6f49b203aa4439411eff9c911f3eb6aaf25fc307e1ec6a11e384c69714b1b86e4107c675df4e0fbedc43bc830bd8b6473ae47e1dbe032452ed949750ece78a349950f9907fc724e54c69e7f8cfc78748c1b6ddb71284436b2715a0fa2cd55a9fba313ac01c38012b1697b07c9d589fdd066ca2cb92f4b34122f07ed5457b1ab2ce1c5d8d3b2513fc8e3a265bb2df2cb7e87d23c56d8245f693cc6add32c1b530cb5ce55f241553643be09ae9d25eccb8b7d21517a8bf9b72d71ad5d81c4534dc71ca11fa106574e1b5025b097d0e34a94929392240ecbb21bdd67b0d4fb5ebe0d936c999ae59d92f8138544d3d0c0e671c6fbcca6433e290e7f81af1436b7f4af88e635f97c00c9051188f995544c8a31716b9a43497b7679e1664789370cf4e74b0eecf07aa6d2ebd97c3684a3d398c9ccc23364d741205cabe8abe8c10ac13eccdca2b2978a0adfe179ce9a7462bb65cd65622a15a8ccf87f32ea30422dea60ff136f5bb75a6435137a75e493c463582a807222ca9328fb7a4cd78ec9a3c2fffc884aa5ee11dd3e3ee638b014bc822b890437f39a332298ac5e1930d71af2e3ac7e425f208648f1cafcf4ec8e5899470f1fe02d1d34e08360ae8fdb2e69f829f5aacea0b4ff536d2774dc6967f2df7b313612d35ae8e1b94a647a37a8f8aba34ee89b5982c8dffbf184cb343d54bf54089eb58b8963e0a4d830797a0acdab7fd720176b0b67dc8d7c7c94d7c128610ea5f6f5936959ba14fb2e1019876e11f62befd5dfa04812a87fd2aebe6da7c75178db071b32abaf216b6666465da70ff6348cfb075ee542c08e4a64a60913e947cbfcc2ed7268a9ec6751acb5d09d59af00ee9f076eaababcf24843de1caddc0f5c30928e2258799d827cebc1ff19a874d492de6703c580ec36427d95192d177047de632ad73440b788b3f40728b805173b220c3466e988e8362bea16a94ba60e5087f06ba35639b94cda9ec24237543d5bbb21a4ae30e649ff687865652b3a5ef32164fdebe911827414c9331b121fc0400a0ac4249ab0c45cb01fa729747632768b3e747de2311bc19f58f74f916074235d90f7e1c0a69eae86cd9e66d65829a1289aa264c2954e3ad9fe582a0fef7eafc598fbebb7740a39abc6e1fdd202a38abe13e3aa5363f00f30a6aa1c2bb45abd1275ecb9c5a4c3a6b03936074419d5f100333e4587f4c2413d5f9a5dfec3712e00f63eed3c6ebb7461e601025aceca1b9b31e982e4239c223ad17bea1195281e49210d35f4435219b9018f9498e3753607f6b6a823222cd5e22b3f9fdb6ce44de990fab5e2142131574d696ae31dd27c9e4d22dd33e1071b215c2d4494aba622c0e3a7c6088c4c34c2be3187a58f7fbecddeeb37d62b6096d6f74109272b36e63ec7520ec9284f68adc4ddef9d3ea8c578fda4f846325d2376e1f6c21c5722b1b9ea5efbc6d4fb17b68ce650e9d96f94038bae2cc244074c3e62fc075e004ed46fc84fa2b730bcc21643654a098a21b5c298f3e3cc71be6fb4e26ed9a876508b261796ac8a4f5574da64e4fedb80bcf8739dfe5099697df31f2a4403b3c4f0f5096b3ea62214703fd51420c3bf0c686823945f97a8506ae9857a6e6f1351fab9f07ad232948ca36ed1f83f22b2620e03266553b9e516afb87f005f37a38e1702320f559bebe4b07739883552892237e10fd703635ece7b72de0c1d07c3931ec11ca5bbcc97efd4505f0079db21a408d6b44f05003fa50ec92083be4b301964119d35e2b1b7c361a2136c106f209772144a699f874f81b1035db4ed95f5b57acbd1ac638e802f69890d8d8a42682ba8aaa1258eb5357f20d5b679ce1ea427342bb5a73ade120c4370c5a3c72741bdf46f386cb439b43aa5d18b495e7869cacb2bc087bc8d9490ce6f8f5c0ce350dbecdcc99b9478dda511f4ccd2b3765e50a31a896b7fbff6381804c1be911a5cdc651890accf013b704f4a3d2e3f2fb23ebc2d011e7f170cb38a15b066774071b6dbb8cdd4252695849cd3157b156ad60d202078131e195da8bd5ff2b607a350798017357054dc8fae25eed6d4e53415fa5038d74dc53fd21a42dc59df0f77d58eaeb9f20528a0f034110f22dbeb8a704ac251f7c284f94492bfc8cbaf18562ea5506b0853de05d3e39943ce520bebdb05e45ca5451e819b70b20850c61fd1b3c7321819f48a9770884b8ae53bd21fed0e4d698d49eb964181b4e394e80074ae23e6020aa0de110972a21a6706acef5378a432378a7b7e6104a252966939fcb7128f4328657f03bff1b34450861e283a738ca6c628965a4cd9bdc780b323", 0x1000, 0x3}, {&(0x7f0000000480)="37974103fe855666bdc6f01baab0d4e1df4e8731f832658da37949bad3f47fc6f4024c88cb223ef81f4020b7c24202d06380af75ebf97737f97af1ea930693be7763b883db9cdc8a37baba67406f8982741676f000edfb02f697a5407e6374cd37e56d903c04c857c74e22c9d0489f33c537bc2c93a2e30761fd9ded7e4de9b74b7b690ff34b3fc82ae6bce546a8827a5defc9e9845bd2cb03a5940e13e6f333a9a97d4f17", 0xa5, 0x100000000}, {&(0x7f0000000540)="894ebdd4c1228644d9aa8b5f17f3c3f6e502b892492b3c504bd4675233318e12358337ec5296d56a15b6867775cd87c68cef9bd612caff1207000783ff2eb131de61f08cf30033287ac1d2dbc88653e21d2dcb55deccda6daf73414fd1c7c483fa994ee015a94d466e4af92ee507ae0f1ae841961803c2d6c9beafeb1ce31385ffb406828196dc563ab29a040290fba49f0b9d64dc5e5486dfc54aeb70d9418ead8ffe3d365af19bdf5d9b1b511696cd59ff35527552e73f4a2b2a422649e3fdac64924d4ef1201a52b42fcf08c0d9a489", 0xd1, 0x207a}, {&(0x7f0000000640)="1dccd4aa0d9fc6fcd565d912cc533ef5cfce3735655eddf3cf397f770f7231a6b137ba8f5f4cbe41f8e97b9792f33c7124e6a371138b7b54e574b1569853fb8676e9873d8648ddc43d8c8dbdfb1916847fa862d6de7e3dd616f1267a6eaee4", 0x5f, 0x5}], 0x42, &(0x7f0000000740)='threaded\x00') write$cgroup_int(r1, &(0x7f0000000980)={[0x0]}, 0x1) 17:47:47 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000001000000000000000200f30000000000", 0x14, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f0000000480)=""/4096, 0x1000}, &(0x7f0000000000), 0x20}, 0x20) 17:47:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="d7a80c29ffff7700020000") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x10}, 0xfffffffffffffc71) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000000000000000000000000006110f8ff00000000b800000000000000a8e74b1600000000ebc8e333c70bde738171c8ac808ff964c3cd63f0dcae4398fd1adee30e55e858dfb8c7536fa5ad418556d9761e00f4dc3476e93064bf624c232691798f8aa270767e1a0ff5234717c5f1206426881459f0f503486c9f2f1de847790737e56a3c729d9f7baa7ae8da682bb071e6b9b86cde11a551c75c5fd14dbcd78b57b12bfd1424c9d4226b706f624e18c061e19d2eb90ad8c5282961630c1269c68780da3a0c7d80cefa59597317607c753887aa8fc31e57d4f7c14ec5e52a6d61cc362cd348059d6cf8a5ea405041398707fb8b1b8fcb07000000bf12d43b6ca158670cd033301ecf454bf1386f417b717485b65900abba64630000000000000004000000ca4b5077a18163380f9d3bb298de3a6abd652943ff345e87fc264701e0fc45ffc487c76de479d5512342ea3e482cfc02c22218a48bbefb11e7670a4fa863ff6a69b0"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x40) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x3, 0x2}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/200) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000280)="076fdf07bfadf6e50439ec7556ee6940126c43e23ab0d39f7ee0968f771384f71998d3068e8ef46cb8041e4af93ae2f160d5c6bdc06264f07f58a4181b499de0f6c6deeac034673b32b4", 0x4a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 17:47:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x4d0baf0a, 0x1}, 0x4) r2 = socket(0x200000000000011, 0x4000000000080003, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00000000c0)={0x9, 0x7, 0x2, 0x0, 0x0, [], [], [], 0x4, 0x1}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 17:47:47 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 17:47:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001040)={0x1000, "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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:47 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x7ffe, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) epoll_pwait(0xffffffffffffffff, &(0x7f0000000280)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_KICK(r0, 0x3302, &(0x7f00000001c0)) [ 266.880741] protocol 0000 is buggy, dev sit0 [ 266.929404] ntfs: (device loop3): parse_options(): Unrecognized mount option n5+. [ 266.929997] protocol 0000 is buggy, dev sit0 [ 266.937171] ntfs: (device loop3): parse_options(): Unrecognized mount option diSable_spE׊¸ęYÓÁŻĐÎ?Ok–`?ŚÄJWĂyĄ@ł‚€‚[óĐ4đaFľ­ôîż“˘´őÁ+¨UČžpŮ·`ŇĘč¦d–r÷K•¶‚Gć_ľ.r˝hĽdT© w™qŕ†ĆŤţ$ÁňgÎÁŠł żĂÓdp‡ ď´Ć ˝7GŃc. [ 266.966795] protocol 0000 is buggy, dev sit0 [ 266.986812] protocol 0000 is buggy, dev sit0 [ 266.992344] protocol 0000 is buggy, dev sit0 [ 266.998297] ntfs: (device loop3): parse_options(): Unrecognized mount option n5+. [ 267.004956] protocol 0000 is buggy, dev sit0 [ 267.006201] ntfs: (device loop3): parse_options(): Unrecognized mount option diSable_spE׊¸ęYÓÁŻĐÎ?Ok–`?ŚÄJWĂyĄ@ł‚€‚[óĐ4đaFľ­ôîż“˘´őÁ+¨UČžpŮ·`ŇĘč¦d–r÷K•¶‚Gć_ľ.r˝hĽdT© w™qŕ†ĆŤţ$ÁňgÎÁŠł żĂÓdp‡ ď´Ć ˝7GŃc. 17:47:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:47 executing program 5: r0 = inotify_init1(0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x4207, r3) ptrace$setregset(0x2, r3, 0xffffffffff600000, &(0x7f0000000100)={&(0x7f0000000140)}) 17:47:47 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x3e2, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), 0x4) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140)=0x3f420f0000000000, 0x21d) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0xfffffffffffffffb]}, &(0x7f00000001c0)=0x6) 17:47:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x10) [ 267.009862] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 267.017650] protocol 0000 is buggy, dev sit0 [ 267.030730] FAT-fs (loop4): Filesystem has been set read-only 17:47:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x1e, 0x805, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="d96ebaf0716dc175e60d6d43dac8cbfe916055b4d7f35d458fb2c892c9f7da416c47021aa644ad3417e3dc14c8e667905ddcd35e909fafd1e8e422dccdbb76aa0f8732cd92dfa9dbe0555d25caece87a24760bd57ea18e779da3ff2479d30e3712e3a7335cce285c5cbfaf00ac8acefbab0a3ed7cee742f17220d98877900915e44b8715bd28b6d874d8b5f4d2280978bcb8b6d64e147a6f360a283755f35bc0ab005357f9215c4a684007c2a03d4c98ddcc65c42456ef9df70d9c0cff86e1ca46", 0xc1}], 0x1, &(0x7f0000000400)}, 0x100000000) close(r1) 17:47:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f06105003bfd4af8872f3016eb4406ff3e09008100"], &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xd4, "5a757ebbb0175d176917514f7979b0ef7d9f3301e672656b535421669d768af1a1e68252f39f933d0e79da9c16f3e7d61a6608fdf082fcd966946499bce34c045e350406b91212ec88b0602c579815baac921af789c35a1a45f551f9c4f5b333701d80b515254900134fb4d8987289e3dc9413a5c8ede54f3b9eaca9de483d6ffc5a66790515857d1e6bf9200a6584f55dd4e13b6afa339c4a0b332e97d6712c04c2b0180ccc0ea1afc7ebf4576dc5450779162f18d15eae0012a8a5d357e923658e3674a490fb235cdcb268653a9a681a844d7a"}, &(0x7f0000000180)=0xdc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x117) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000300)=0xb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000240)={0x65a, 0x2, 0x1f}) 17:47:47 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x1) recvmsg(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000880)=""/24, 0x18}, {&(0x7f00000008c0)=""/106, 0x6a}, {&(0x7f0000000940)=""/192, 0xc0}, {&(0x7f0000000a00)=""/194, 0xc2}, {&(0x7f0000000b00)=""/3, 0x3}, {&(0x7f0000000b40)=""/156, 0x9c}], 0x6, &(0x7f0000000c80)=""/108, 0x6c, 0x7}, 0x20) chdir(&(0x7f0000000800)='./file0\x00') r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$nl_generic(0xa, 0x3, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x44040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x22, &(0x7f0000000000)={0x1, 0x20000, 0x1}, 0x10) pwritev(r1, &(0x7f0000001080)=[{&(0x7f0000000d80)="d893770f5fcce01c328b46", 0xb}, {&(0x7f0000000dc0)="c19cbd1c5121a37fc5dea322c9908522ac079b5c32fa3382dcf9644a5d7fdf614d176ed410ee0e77956d3ffb", 0x2c}, {&(0x7f0000000e00)="9b7d2007933e862f26592d961f8194f7bde9ef64d9c6f3615c314f3f1c8c5ed6fbd7c9b95da0df3bfcadf8af09d79824a3b1963f2d0248d113ec359cf017fdf9c3a2e8f66d3005f182b4fe1220e6d99092a4d1fc7ef821a241d484284acbe09bb61c1fe3a417ef0558c2fba10c5fddaeddb8d7c6f3504fd17e69296da11beb9bff9eebefaa4338b6091ae1d70e8235dc84e7ba9e2e6f23f18066", 0x9a}, {&(0x7f0000000ec0)="a0584d081eac9b140b6589d3254c8fce92350ee6c55db001a14bf24ed1d50833707925bd4ee55b2c2795437bc2d4a356", 0x30}, {&(0x7f0000000f00)="d388a5c5a8fc953025835f7e5850d8da8196bd813b50d30a088aa5eb870c02cedf4c7bf125e18c83ca2ba7180ac2e34a823892cec31705cdf9f6bf5192b3f5", 0x3f}, {&(0x7f0000000f40)="caee8b44f966acc7e9d5bf757f2420e0fb31923a263c24184fe4509629dcb00fbf60", 0x22}, {&(0x7f0000000f80)="992d5cc27ab0ebc29aaa894c8fc165944bf9dac31101fe5955b771a5a4a141e45cda5921344ce3773a5b266b533de411305492c82b4a9867c2c6736ffd394d42fa873a72443499a3106d74bdffa7375c85b604db1e00bf3a9460211a55e8d7465426bf723de298bcc2102bceeacef74c3c109c71c5b480bf929e2d3b63a531b11afea66395285cbec8b61b0229ad09391a6d85dacc46d3ff2041da31e5a211885f1fc4e4f7e8011e41e3188485dfa10287f248678cb7cd4c32ea1a7241f514e4e0840586489297e99dddd086565164", 0xcf}], 0x7, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000380)={0x1, 0x7, [@random="528e015e673a", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d074fe229a75"]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x9, 0x6, 0x7ff, 0x7f, 0x7fffffff}, &(0x7f0000000280)=0x14) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000d40)={0xd36, 0x90, 0x3, 0x20, 0x7ff, 0x4}) socket$unix(0x1, 0x1, 0x0) connect$bt_sco(r1, &(0x7f00000003c0)={0x1f, {0x8, 0x200, 0x100000000, 0xacb, 0x4, 0x80000000}}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0x6b, "7803de3148dd062c073f4519ba667598c4e4a8223f3463a1f1902d3e49ffaec2d27eb4c685eb3cbda8c055a1a90c88db941f3c180de6aa186e2ed4690627934948640625ac61b5cde7bbd60cff76aee8e0721c22783396427c254df0e86ef884f7bd4e0a77230f8e364cec"}, &(0x7f0000000340)=0x73) recvmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000400)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/215, 0xd7}, {&(0x7f0000000580)=""/104, 0x68}, {&(0x7f0000000600)=""/21, 0x15}, {&(0x7f0000000640)=""/4, 0x4}], 0x4, &(0x7f00000006c0)=""/161, 0xa1, 0x2}, 0x2061) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000007c0)={@loopback={0x0, 0x1}, 0x14, r5}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0x9, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/196, &(0x7f0000000040)=0xc4) [ 267.103877] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 1041) [ 267.121886] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 267.135927] protocol 0000 is buggy, dev sit0 17:47:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x408000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x7, &(0x7f0000001880)=[{&(0x7f0000000300)="7f9afdd9c125ff654d9bab74b27863af2d190de4a602fc047b8402e7face94d8a3f03ede87d8f6c0ffd83ebd77e8caf30ed8e653237d69e6319f1c4c1ddf664fa62bb4ce99d6d6eb10f0c0a614e06e415e792100bf61ee7d2d65c54c1d58a6257ea18c261d56043977503b44216476f347cb59a5f7f5f80d06649aff5623b6a3bfcfaa7cb8fdb127a5e638dae6f3f172bf8abe42d7e4b242c1cbb411f9902c2cafdf094723086c42bcca60e8097bde31738dc4a8b717d275fc3f", 0xba, 0x7}, {&(0x7f0000000580)="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", 0x1000, 0xffff}, {&(0x7f00000003c0)="df29a95225cd44842a7467906087202746dd1bcec8436ced7c778f26708b975844033c218fb4b9ca8ea72fe203f8995b7a1c9503a50aeed886f6a31e58968b4bd3e6ec", 0x43, 0xffffffffffff0000}, {&(0x7f0000001580)="7f827c600f02236a16441b311282be4430c09791b8d32f36c55694e17783d58b96a80c94a51ba4e22149db4c94d5214c229a1fea32f5cc2a71aec199e8a8885d75f4afedab7c28883d729b5a1a75b2de3588f94beeeeff30514495510fbf9c03974bcb11a42a8bef4d89895e292da29abdcb0579d692866c808a77785390cc75c682a1bf4caf5ab819960dd8565a5ec1ef9bad133709126b201f6089b3f43fdd3b866e2b301db688cc10860b13e5d7348a2e532eab1debfa7f02d388be07a8d58ddb87f25f32b6e65486a497697cec43c163d10f16c358577aa25fdaf3076a77de0f1e0ea98b3306ccb1be7c50dde0", 0xef, 0x3}, {&(0x7f0000001680)="fd8071967d97ea1b8259d8aedd11fc821323619d5615556db31a017e48c9e40baf6332697f8c600b7413080cb24e56139f8140e58f2d04131dbab6d0a349fa46986f1d150c621123d4b776063a06f83bf5e0e8894c1fe941c60208c9937ee0747290df3d58b6b18a26960b19c9ea595f0fd28fbc314de653ff11ea167dc9d61da46ee87e0da818edc350ec9ead6a588bdf96c2294d86949cc1456803ca82f3d8e88f69083a36e9c293f4f910fd49ed70082a1ebba4c6c205ae2a7ade537e19a57bcf9fd52d34018eb0c8e124b6dd41b7950d00eef6120bed1040514edb8e293544e51b5ad4849df8b185f452682fcf464811a2690d876f4f3a", 0xf9, 0x8faa}, {&(0x7f0000000440)="a74fb9a8ba7ff012d249c4e0f98d9da3879d23ba00bb26a7a07c20f1252c65482ee2da40cad5437b899e7010c2277d2c75d56d09d89a9b8494a40b92594fc010f59f5abcac4200bdaf6affc316dc9b152803e4e908c7f30f0d9286dadf286dec276dfabe9a90b6818b45f38ee398dca624598a", 0x73, 0x9}, {&(0x7f0000001780)="b05aa22d8f4698e55013c46a288ba79322116ef2c1878f325a5a3ced0e0f7387be989c4e570a0871ebe66e3d241eba5cb2b72e6f0170ccdba394515e75712a81094937db6f397c6251f6d681a1b2c1c5aa642244316b1d295f8c5e2e304a85ad2a30b4d43e028e8a666f659cba8607d4ef9adbd98ffdfeb268acdaf857737490ff7c66d959b432c1ca973a638f18dd2947eba74f70394e842d5acc8d92b47a40267870fde5871ca65b25e1c2a990b483286f8023dc12bacfd27944bdb61805de5bae87d31a7ef8ced4b06010", 0xcc, 0x100000000}], 0x1000000, &(0x7f00000001c0)={[{@rgrplvb='rgrplvb', 0x2c}, {@meta='meta', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x30, 0x7b, 0x31, 0x3f]}, 0x2c}, {@hostdata={'hostdata', 0x3d, '/dev/null\x00'}, 0x2c}]}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000c49c122baeaf6a2791b37e31fc05699097fca73335cf8ba155fc0e5f378ef58b1be8ab69e1fee159a76b099cfb201e56d04bf6ebc2bf855c4ff05455892db8bd036533c13e7943eec6d51bfb6d6d5fa91e6caf78d7719f489d4578fee31ef0369b5f329076a8e22c95d6ff1e57626bde79f0e72fa78aaae60453024c456b3368b98ad180c48b795a07ac8cbc81d08f48f2e5aa8a5beb21f1575f0fca3eea49d6d48e"]) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getitimer(0x0, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 267.165587] protocol 0000 is buggy, dev sit0 17:47:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='%xtK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 267.199738] protocol 0000 is buggy, dev sit0 [ 267.222024] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 1041) [ 267.263112] gfs2: invalid mount option: quota_quantum=0{1? [ 267.266273] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 267.268929] gfs2: can't parse mount arguments [ 267.284806] EXT4-fs (sda1): re-mounted. Opts: [ 267.290733] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 1041) [ 267.315971] EXT4-fs (sda1): re-mounted. Opts: 17:47:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="649c47ad46390dc86dae79fa409d4d54", 0xfffffd45) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="fa3db615c5a22ca37b1d46f455542d95", 0x10}], 0x1, &(0x7f0000000300)}, 0x0) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 17:47:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x6, 0x3, 0x398d, 0x1, 0x1f, 0xacf}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x490}]}) 17:47:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getpeername$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) epoll_wait(r1, &(0x7f0000000300)=[{}], 0x1, 0xff) fgetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)=""/216, 0xd8) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000340)=0x4, 0x4) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r3, 0xffffffffffffff72, 0x30}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0xe, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x201}, 0x14) [ 267.343093] gfs2: invalid mount option: quota_quantum=0{1? [ 267.348884] gfs2: can't parse mount arguments 17:47:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='\nxtK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000049ad39e7f23e778a88fed5ef0b365b00000000ddf8d1cdb4842bb1f5f2e1abdca8e9bc608e9f81cb34323f"], 0x35, 0x800) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000002600)=""/90) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='fd/3\x00') ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000400)=0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_dccp_buf(r3, 0x21, 0xce, &(0x7f0000000440)="7a85a4", 0x3) r4 = dup2(r0, r0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000002500)=ANY=[@ANYBLOB="40000066b2ca383ff7942400dab3658cfd6600c1ba67935e2bb54c04361623a0508d033475eac54eaeb8e8d18aba82207ed2a5b447ca6f9a3b68e9e229366dfd79ea211f361ab2093e8ee98122db678af538142d71680d2d22c6e110b80fffa8ff93b696c872dae67090afd2763862cc00f9d22be2e1df17ff571e8a58a32596e5b71809604489d30c7e53369da54399b41da9fced1e3c", @ANYRES16=r5, @ANYBLOB="28032abd0700fddbdf2501000000080002000a00000008000200000000000400050008000300000000000800020000000000080003003a000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20000080) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="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", 0x1000}], 0x2, &(0x7f0000000840)}}], 0x1, 0x805) 17:47:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x50, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in6={0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x1a0}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}], 0x90) 17:47:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x2}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@dstype0={0x6}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000001c0)={0xec, 0xff, 0x80000001}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:47:48 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) connect$packet(r1, &(0x7f0000001300)={0x11, 0x19, r2, 0x1, 0x2, 0x6}, 0xffffff52) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@rand_addr=0xfffffffffffffff8, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x20) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@empty, @multicast1=0xe0000001, @empty]}, 0x1c) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r1, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x338b}}, 0x3, 0x200, 0x2, 0x6, 0x100000001}, &(0x7f0000001240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001280)={0x7, 0x8, 0x1ff, 0x4, r4}, &(0x7f00000012c0)=0x10) fchmod(r0, 0x0) ftruncate(r1, 0x401) syz_extract_tcp_res$synack(&(0x7f0000001380), 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000001340)=0x4) 17:47:48 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x9, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x322) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0xffffffffffffff52) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x1f}, 0x8) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") clone(0x0, &(0x7f00000013c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000001440)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000000200)="f3a35dfeecb47d6b3db3537fcfa87870027c4754b6262eabb6f8561e4db1f5b03ea255e60285abf974e81b346009a2a83ee07c1ea66cb500149e21aa1fb9c724cb4903ac46764d57aebf9290bc226842b2bd18215aadbaaf6d37fcde4cf40ea3530e879f1bb41457b1474e44ecd73dff2285b8c46169b751086a917f71ca1fba9378a4fd67bdaef3403295c9ea49fdbd92bfeba67499ad2891d3f2600eeb73131d1cb70612cb354fe20e9f3a8fb5951b83905e3ae12b33e16eea867d629edaf03a950036032d", 0xc6, 0x4000001, &(0x7f0000000300)={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r3 = gettid() r4 = getpgrp(r3) waitid(0x2, r4, 0x0, 0x80000004, 0x0) 17:47:48 executing program 4: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697089342f76732f7365637562655f74637000", 0x2, 0x0) mprotect(&(0x7f0000165000/0x1000)=nil, 0x1000, 0x8) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:47:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3e) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) ioprio_get$uid(0x3, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000038f812a146ecde91075b99801e71aa77a0908e0491e169b7c7eaf963a37e32b86b7cae28486d392b04c83d4830b304a3770002000000000000429a1c61b6a7b314f937efd6ac26f14a6bfd0a16bbaf736e097859fc5b5b9bf60d039f053c7490ce02ad09a582489705427c408e0d8ba44c8eff99c219b19382cbab3ebab94c12fc966a1a0a255d409a3af3a1e949", @ANYRES32=0x0], &(0x7f0000000080)=0x8) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000040)={0x4000, 0x11e000}) [ 267.590020] EXT4-fs (sda1): re-mounted. Opts: [ 267.608559] EXT4-fs (sda1): re-mounted. Opts: 17:47:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4b96, 0x1ff, 0x76}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8}, 0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="020e00000200000000010000000000004411ceb2ec54ab54637bb8adf798f8d32099987286846afaad71c9a5fc277148c9118bff70"], 0xffffffffffffff13}, 0x1}, 0x7ffffc) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000003c0)=0xe8) r5 = getegid() r6 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x3, 0x204400) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000580)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r6, &(0x7f0000000600)={0xf, 0x8, 0xfa00, {r7}}, 0x10) recvfrom$inet6(r0, &(0x7f0000000400)=""/109, 0x6d, 0x40002062, &(0x7f0000000480)={0xa, 0x4e22, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x4723}, 0x1c) keyctl$chown(0x4, r3, r4, r5) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc0\x00', 0x280000, 0x0) ioctl$KVM_GET_CLOCK(r8, 0x8030ae7c, &(0x7f0000000500)) inotify_add_watch(r8, &(0x7f0000000640)='./file0\x00', 0x200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x10}, 0x1}, 0xfffffffffffffffd) sendmmsg(r2, &(0x7f0000000080), 0x400000000000088, 0x8000) 17:47:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ex\nK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 267.648036] audit: type=1326 audit(1530294468.305:71): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13803 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 17:47:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffff}) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x6}) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)=0x1) creat(&(0x7f0000001380)='./file0\x00', 0x0) 17:47:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) io_getevents(r1, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x400) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x0, 0x3, 0x2, 0x6, 0x0, [{0x63, 0x7, 0x6, [], 0x10000}, {0x7ff, 0x4d3f29d5, 0x8, [], 0x9}, {0x1ff, 0xfffffffffffff800, 0x1, [], 0x8000}, {0x0, 0x5, 0x2f3b, [], 0x20}, {0x3, 0xe5e, 0x1fd7ce9f80000, [], 0x100}, {0x401, 0x40, 0xfffffffffffffff8}, {0x1, 0x7, 0x9, [], 0x3}, {0x1, 0x7fff, 0x6, [], 0x16}, {0xc5, 0x80, 0x100000000, [], 0x2}, {0x100, 0x1000, 0x2, [], 0x2}, {0x8, 0x0, 0x400, [], 0x20}, {0x0, 0x262, 0x6, [], 0x1}, {0x7fff, 0x4, 0x33, [], 0x6}, {0x4, 0x100, 0x1e, [], 0x3ff000000}, {0x1, 0x0, 0x400, [], 0x8}, {0xdf, 0xffff, 0xfffffffffffffff9, [], 0x19d}, {0x2, 0xb6fd, 0x3dc2b00e, [], 0x8}, {0x1, 0x5, 0xbb1, [], 0x2}, {0x5, 0x7, 0x4, [], 0x20}, {0x0, 0x0, 0x6, [], 0x100000001}, {0x6, 0xfffffffffffffffe, 0x6, [], 0x1}, {0x2, 0x3ff, 0x8, [], 0x10001}, {0x314f402e, 0x20, 0x1f, [], 0x6}, {0x20, 0x3, 0x0, [], 0x4}]}) close(r0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000400)="295ee1311f16f477671070") io_submit(r1, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x730000}]) 17:47:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="8ef9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r1, r2) recvfrom$inet6(r3, &(0x7f0000000140)=""/223, 0xdf, 0x2000, &(0x7f0000000000)={0xa, 0x4e21, 0x81, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) [ 267.727290] EXT4-fs (sda1): re-mounted. Opts: 17:47:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x800000000040, 0x0) open_by_handle_at(r3, &(0x7f0000000040)={0x8, 0x1}, 0x428000) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000300)="c4e12dfbf60f3066bad00466edb8010000000f01d9b97b0a0000b80e640000ba000000000f3066baf80cb8f4fbbe86ef66bafc0c66ed66b87a008ec80f01c3410f30660ffa8e08000000", 0x4a}], 0x1, 0x0, &(0x7f0000000400), 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x80082) [ 267.762826] EXT4-fs (sda1): re-mounted. Opts: 17:47:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ex%K\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:48 executing program 6: lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10001, 0x4800) 17:47:48 executing program 0: r0 = fanotify_init(0x10, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x7fea5aff6000, 0x0, 0x10, r0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000b27000/0x4000)=nil, 0x4000, 0x1000000000000002, r1) 17:47:48 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x40, {0x2, 0x4e22, @rand_addr=0x1}, 'teql0\x00'}) [ 267.880059] EXT4-fs (sda1): re-mounted. Opts: [ 267.903712] EXT4-fs (sda1): re-mounted. Opts: 17:47:48 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x18, r0}, 0x2c) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x102) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000001c0)={0x9, 0x1, 0x6, 0x0, 0xfffffffffffffff8, 0x2c}) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000140)=""/84}, 0x18) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000080)=0x3, 0x4) 17:47:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extKh', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x10, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000c00)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r4}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:47:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/187) 17:47:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000404}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000032000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000c0015000000000000000000"], 0x4}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x1ba) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='eql\x00', 0x10) 17:47:49 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000200)="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", 0x595, 0x0, 0x0, 0x0) r0 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="74a635b4989538028547086946e56173cc4ea73c38a4e8880c410c3c6adcc50e6b7d7680225d659a219ebefde2083912c21f934d40301d6e448c855cd920e1fd8e06585690be4bd449", 0x49, 0x0) r1 = add_key(&(0x7f00000007c0)='rxrpc_s\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000840)="1e917a077e32d5af585abd593b97d02a39a9221cbc26c043197a7bc6edc103f5365b515a5619f2808683ccef155024e4d74a77a4e39312531252f8de516936cee7478c0eae9561c53c70f036762caefa8f640ed79b53bfc68e259a2df3f31e7daa8d6002521fed1bdcc36c14cd0f156e07706e0f39e57f513f28bb07c5a74bb545f805fc0afd962776f93382b8f27dbc6c2addad87c731c53bc4f86f9441fa95e0839fd05dc02356cc48c42e609b64e4d6a5c3bde43156c8172df25d", 0xbc, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) sendto$inet(0xffffffffffffffff, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 17:47:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x109a2b91, 0x100) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x2, 0x7}) r2 = add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001300)="ec87d15da6fbb806b3884dd5989a1e87fec1d9ecac6b67734e1d2eb2fd2cced94de39d95e51d6c9fa000cb58f846b22da5214c29fecc186315f8dc649bb0515e4ac842d516d8e6606e60226b3f7c606c21e32a8a1c54977fddd879d064357cbc1c9eb3a312ebf2ebb4dda84f29", 0x6d, 0xfffffffffffffffe) add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, r2) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000300)=""/4096) r3 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r3) 17:47:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x880000000, 0xfffffffffffffffe]}) memfd_create(&(0x7f00000000c0)='\x00', 0x1) 17:47:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='extKh', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x22a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:49 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x1f, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x2c, 0x0) [ 268.560336] audit: type=1326 audit(1530294469.210:72): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13803 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 17:47:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='extKh', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:49 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\x00']}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x840, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) 17:47:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:49 executing program 5: prctl$intptr(0x21, 0x100000000000) 17:47:49 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x400000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0x9, 0x4, 0x3}) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000000140)=ANY=[@ANYBLOB="9c0000002300000000000000000000000000000088001100fe8000000000000000000000000000ff00000000000000000000000000000001001b6208a70a6b7002000000ff0200000000000000000000000000017f00000000000000fb1671da0674604900000000000000000000000000ac140000000000000000000000000000ffffffff000000000000000000000000000000000000110000000000"], 0xfffffe7b}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 17:47:49 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@bridge_getneigh={0x28, 0x1e, 0x309, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x4955}]}, 0x28}, 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x80000000000000, 0x5000, 0x4, 0xa, 0x3}) 17:47:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x4, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:49 executing program 6: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000340)={0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x3}, 0x0) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) 17:47:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='extKh', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:49 executing program 5: rt_sigprocmask(0x0, &(0x7f00000001c0)={0x2}, 0x0, 0xffffffffffffff07) setrlimit(0x1, &(0x7f0000011000)) r0 = socket(0x0, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x800, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xc585}}, 0x8, 0x5c, 0xffffffff, 0x80000000, 0xb1}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x1}, 0x8) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 17:47:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:49 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10b000, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x60, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8201, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 17:47:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0]]}) close(0xffffffffffffffff) 17:47:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='extKh', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)) 17:47:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="99f9"]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x501400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x5, 0x100000001, 0xffffffff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:47:49 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004200)={'ip6_vti0\x00', &(0x7f0000000180)=@ethtool_per_queue_op={0x4b, 0xa00000000000, [0x8, 0x6, 0x7, 0x4, 0x6, 0x7fff, 0x9, 0x6, 0x0, 0x3, 0x82b, 0x9, 0x0, 0x9b, 0x1000, 0x3, 0x7f, 0x1f, 0x7, 0x10000, 0x4, 0x9, 0x5, 0x1000, 0x6, 0xef, 0x6, 0x8, 0x401, 0x2, 0xe404, 0x1c23, 0x3, 0x4, 0x0, 0x0, 0x5149, 0x3ff, 0x8000, 0x4d9, 0x6, 0x3, 0x0, 0x7, 0x0, 0x9, 0x9, 0xb5, 0xffff, 0x6, 0x7, 0x0, 0x3f, 0x1, 0x10, 0xfffffffffffffe00, 0xfffffffffffffffc, 0x68, 0x3ff, 0x9, 0xfff, 0x6, 0x6, 0x7fffffff, 0x5, 0x1, 0x3a, 0x4, 0x8, 0x100000000, 0x6, 0x3, 0x1, 0x4, 0x67c743d4, 0xffffffffffffff00, 0x1f, 0x2, 0x2ff, 0x7, 0x0, 0x2, 0x4, 0x100, 0x1ff, 0x6, 0x2, 0x5, 0x0, 0x7, 0x4, 0x3, 0x8, 0x133, 0x20eb, 0x5, 0x81, 0x5, 0x2, 0x5, 0x0, 0x5b8, 0xff, 0x5, 0x3, 0x5bae, 0x7fff, 0x2, 0x80000000, 0x3f, 0x8d52, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x101, 0x0, 0x5, 0xef, 0x8, 0x1, 0x8, 0x4de, 0x8, 0xe68, 0x9, 0x8, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x5, 0x8, 0xb0e, 0x280, 0xa958000000000, 0xc3, 0x4, 0x4, 0x3, 0x100000001, 0x8, 0x8, 0x9, 0x6, 0x0, 0x1, 0x95f, 0x5, 0x5, 0x8, 0x6, 0x6f1, 0x6, 0x6, 0x5, 0x9, 0x7f, 0x1, 0x1, 0x4, 0x0, 0x1, 0x2, 0xa976, 0x3, 0x1, 0xffffffff, 0x3, 0x8, 0xed4c, 0xcb7, 0xfff, 0x6, 0xc3, 0x8, 0x8, 0x0, 0x100000001, 0x9, 0x1, 0x5, 0x4, 0x81, 0x0, 0x8, 0x0, 0x80, 0x80, 0x81, 0x1, 0x3, 0x4, 0x1, 0x3f, 0x10000, 0x7, 0x9, 0x40, 0x0, 0x3, 0x5, 0x6, 0x0, 0xffffffff00000000, 0x1, 0x6, 0x7, 0xfffffffffffffffc, 0x3, 0x4, 0x1000, 0x3, 0x9, 0x7, 0x80000001, 0x8, 0x401, 0x3000000000, 0x1000000, 0x6e2a, 0x3e80, 0xf6, 0x81, 0x4, 0x40, 0x100000000, 0x9, 0x80000000, 0x0, 0x7, 0x4, 0x9, 0x10000, 0xd799, 0x8, 0x2a5280, 0x1, 0x1, 0x50, 0x3, 0xffffffff, 0x2, 0x7, 0x2, 0x7, 0x4, 0x5, 0xfff, 0xffffffff, 0x2, 0x80000001, 0x7, 0x3, 0x2, 0xf913, 0xc4, 0xa39c, 0x5, 0x7fffffff, 0x80, 0x1, 0x4, 0x6, 0x5, 0x205, 0x808000000, 0x8, 0x0, 0x200, 0x8, 0x763b0a49, 0x7, 0x8, 0x7, 0xfffffffffffffffd, 0xe28, 0x6, 0x5b1a, 0x2a, 0x3, 0x80000000, 0x8001, 0x8, 0x2200, 0x4, 0x1, 0x1, 0x5d4c, 0xffffffff00000001, 0x4, 0x1ff, 0x8000, 0x51, 0x3, 0x6, 0x3, 0x7ff, 0x6, 0xf1, 0x8, 0x1, 0x0, 0x1f, 0x6, 0x1a182eb1, 0x62c, 0x1, 0x1, 0x5, 0x4, 0x5, 0x6, 0x6, 0x20, 0xffffffff, 0x10001, 0xc0b, 0x4, 0x3, 0x9, 0xfff, 0x7, 0x5, 0x1, 0x2, 0x7f, 0x400, 0x3ff, 0x7, 0x3ff, 0xbf, 0x1ec9, 0x6, 0x8, 0x32, 0x8, 0x1, 0x8c, 0x8, 0x3, 0x749, 0x3f, 0x1, 0x4, 0x7fff, 0x3, 0x100, 0x7, 0x1, 0x100000000, 0x200, 0x7, 0x6, 0xfffffffffffffffe, 0x401, 0xe41d, 0x8, 0x9, 0x7, 0x100, 0x1, 0xffffffffffff8000, 0x80000000, 0x7, 0xa2e8, 0x401, 0x3, 0x337, 0x4, 0x7, 0x7d29afb4, 0x0, 0x7fff, 0x6f, 0xffffffffffffff48, 0xe1, 0x401, 0x80000000, 0x2, 0x6, 0x0, 0x80, 0xffffffffffff3941, 0x401, 0x0, 0x7, 0x7fffffff, 0x9bd3, 0x2, 0xac, 0x0, 0x3, 0x6, 0x2, 0x9, 0x0, 0x3, 0x21609df1, 0x7, 0x8, 0x200, 0x7, 0x1, 0x4, 0x8, 0xad, 0xb9, 0x3, 0x1cd, 0x7, 0xffffffffffffff7f, 0xb7, 0x9a, 0x3, 0x7ff, 0x83, 0x3, 0x7, 0x100000001, 0x5, 0x1, 0x6, 0x3, 0x2, 0x0, 0xafa9, 0x1, 0x0, 0xffff, 0x7f, 0x4f8505a0, 0xffffffffffffff25, 0x1, 0x2e, 0x1, 0x81, 0x3, 0x10001, 0xd43, 0x7, 0x8, 0x200, 0x8000, 0x8d0, 0x0, 0x9, 0x29f5, 0x1ff, 0x4, 0xff, 0x4, 0xffffffffffffffff, 0x1, 0x2, 0x1e5b, 0x7732, 0x0, 0x8, 0xfffffffffffffff7, 0x0, 0xffffffffffffffb0, 0x91, 0x3f, 0xd68, 0x10001, 0x10001, 0xf3, 0x1b57e1a9, 0x0, 0xd3, 0x400, 0x9, 0xfffffffffffff801, 0x9, 0xfffffffffffffffb, 0x4, 0x7fffffff, 0x2, 0x101, 0x10, 0x7cab, 0x5, 0x2, 0x3ff, 0x2, 0xe6, 0xdd3, 0xa692, 0xfc00, 0x1, 0xbf, 0x1, 0x0, 0x3ff, 0x401, 0x40, 0x9, 0x3, 0x9, 0x6, 0x7, 0x5, 0xbdf, 0x3, 0x7, 0x3ff, 0x7, 0x7fff, 0x4, 0x4, 0x2, 0x1000, 0x6a, 0x1, 0xda, 0x5, 0x2, 0xffffffffffffff00, 0x3ff, 0x4, 0x2, 0x1ff, 0x8, 0x2, 0xffffffff, 0x100, 0x100000000, 0x6, 0x2, 0x3, 0x42ef, 0x7, 0x9971, 0x5, 0x48, 0xa839, 0x6, 0x7f, 0x7, 0x6, 0xfffffffffffffffe, 0x491e, 0x4, 0x5, 0x80, 0x3, 0x6, 0x8a, 0x50d1, 0x101, 0x2, 0xffff, 0xfffffffffffffffb, 0x7fff, 0xff, 0x40b, 0x3f, 0x9, 0x4, 0x0, 0x9, 0x2, 0x90f, 0x1000, 0x9, 0x8, 0x80000000, 0x9, 0xb92c, 0x9, 0x9, 0x4, 0x8, 0x7fff, 0x66, 0x41f34eab, 0x20, 0x9, 0x9, 0x8001, 0xf351, 0x2, 0x63ec, 0x0, 0xfffffffffffffffe, 0x2, 0x2, 0x7ff, 0x9, 0x101, 0x77e1ccf8, 0xff, 0x100, 0xffffffff, 0x4, 0x10b2, 0x6, 0x3, 0x97, 0x7f, 0x1, 0xfff, 0x4, 0x401, 0x16b, 0x8, 0x2, 0x8dc, 0x6, 0x1, 0x1f, 0x6d55, 0x1, 0x3f, 0x20, 0x8001, 0x99, 0x7, 0x3ff, 0x200, 0xfff, 0x3, 0x0, 0x7ff, 0x7, 0x5, 0x8000, 0x1, 0x6d77, 0x9, 0x7, 0x7, 0x81, 0x0, 0x4, 0x1800000000, 0x9, 0x1, 0x80000000, 0x9, 0x800, 0x10000, 0x7fffffff, 0x400, 0x2, 0x100000001, 0x29d, 0x9, 0xe0, 0x6, 0x80000000, 0x0, 0x5, 0x101, 0x7, 0x0, 0x20, 0x1000000000, 0xf000000000000000, 0x5e, 0xfa00000000000000, 0x8, 0xbef, 0x9, 0x3, 0x5, 0x7, 0x8, 0x4ce5, 0x80000001, 0xa0, 0x9, 0x6, 0x81, 0x40, 0x2, 0x6, 0x7, 0x100000000, 0x4, 0x77, 0x8, 0x7, 0x5d7, 0x8001, 0x9, 0x6, 0x7, 0x5, 0x0, 0x5, 0x1ff, 0x7ff, 0x11f2, 0x7fffffff, 0x697f, 0x80000001, 0xfffffffffffffff8, 0x401, 0xd79f, 0xfff, 0xfffffffffffffffb, 0x12, 0xfb, 0x101, 0x7, 0x2, 0x0, 0x0, 0x5, 0x1, 0x7f, 0x9, 0x9, 0x78, 0x8001, 0x863a, 0xc44f, 0x5, 0x2, 0x0, 0xfffffffffffffc01, 0x7ac, 0xffffffffffffff00, 0x5, 0x3067, 0x7, 0x20, 0x1, 0x6, 0xffff, 0x6, 0x7, 0x3, 0x1, 0x5c, 0x4, 0x43, 0x40, 0x5, 0x80, 0x8, 0xfffffffffffff801, 0xffffffff80000000, 0x80000000, 0xf20, 0x3, 0x80000001, 0x5, 0x8, 0x827, 0x2, 0x10000, 0x800000000000, 0x8, 0x2100, 0xc2, 0x9, 0x1, 0xc2a7, 0xb6, 0xffffffffffffffff, 0x6, 0x7, 0x800, 0x205, 0x0, 0x4, 0x1000, 0x1, 0x8001, 0x5, 0x3, 0xfff, 0x3, 0x7, 0x4, 0x5, 0x56, 0x4, 0x0, 0x77c, 0x10001, 0x2, 0x3, 0x7f, 0x79c8, 0x1ff, 0x9c, 0x1, 0x4, 0x4, 0x401, 0xfffffffffffffffb, 0x6, 0x8000, 0x9, 0x400, 0x7fff, 0x8001, 0x8001, 0x775d, 0x6, 0x10000, 0x2, 0x2, 0x8001, 0x101, 0x0, 0x7, 0x8, 0x7fffffff, 0x7f, 0x80000000, 0x8000, 0xffffffffffffff5a, 0x0, 0x81, 0x80000000, 0x4, 0x1, 0x100, 0x7, 0x80000001, 0x7, 0x3, 0x9, 0x57a, 0x1, 0xffffffffffffffe1, 0x4e, 0x7, 0x1000, 0x2, 0xa9, 0x3f, 0x9, 0x7, 0xffffffffbc87bb52, 0x3, 0x3, 0xff, 0x0, 0x40, 0x4, 0x9, 0x5, 0x6, 0x1, 0x401, 0x6, 0x5, 0x101, 0x4, 0x9, 0x2, 0x9, 0x8, 0x3, 0xadb, 0x5, 0x7, 0x5, 0x1, 0x101, 0x9, 0x1, 0x4, 0x7, 0x3, 0xd8, 0xae64, 0x6, 0xff, 0x9, 0x96d, 0x9, 0x2, 0x5, 0x4, 0x10086ce0, 0x5, 0x2, 0x3, 0x5, 0xfff, 0x4, 0x1, 0x81, 0x1ff, 0x800, 0x7, 0x9, 0x1, 0x9, 0x80000001, 0x1000, 0x2, 0x8, 0x4, 0x234, 0x6, 0x4, 0x1f, 0x2, 0x10001, 0x5, 0x873, 0x20, 0x2, 0x8, 0x7, 0x4, 0x0, 0x8, 0x9, 0x2, 0x7fff, 0x6, 0x8, 0x5, 0x81, 0x7, 0x5, 0x7, 0x0, 0x1, 0xff, 0x7e, 0x0, 0x8, 0x7, 0x6c28, 0x292, 0x9, 0x9, 0x6, 0x8, 0xfff, 0x7fffffff, 0x1, 0x1f, 0x6, 0x6, 0xfffffffffffffffb, 0x0, 0x5, 0xfffffffffffffffb, 0x5, 0x94b, 0x3, 0x7f, 0x2bec, 0x9, 0x8001, 0x1, 0xdaab, 0xd18, 0x100, 0x6, 0x20, 0xfff, 0x4, 0x7fffffff, 0x5, 0xfff, 0x9, 0x101, 0x1c4d, 0x5, 0x21, 0x2, 0xf3f2, 0x2, 0xfffffffffffff38c, 0x904, 0x9, 0xbd, 0x7f, 0x800, 0xb, 0xffff, 0x4, 0x1, 0x5, 0x5a, 0x7ff, 0x401, 0xfffffffffffffffa, 0xa60, 0x7, 0x0, 0x7, 0xa2, 0x7ff80000, 0x7, 0xfffffffffffffffc, 0x73d, 0x100, 0x7, 0x20d, 0x799f, 0x7, 0x0, 0x7, 0xfffffffffffffff7, 0x8cf9, 0x5f8, 0x80000001, 0x7fffffff, 0x4, 0x1, 0x80, 0x0, 0x40000, 0xdf, 0xcd4, 0x1, 0x2d, 0x81, 0x2, 0x5fc, 0x3, 0x9, 0x18, 0x6, 0x4, 0x7, 0x911, 0x3, 0x5, 0x2, 0x7, 0x1e1, 0xfe4, 0x1, 0x100000001, 0x9, 0x672, 0x6, 0x7f, 0x8001, 0x993ac65, 0x3c39, 0x7, 0x79, 0x9, 0x7, 0x10cf8979, 0x2, 0xbc, 0x15, 0x3, 0x4, 0x1, 0x6, 0xff, 0x8000, 0xffff, 0x1, 0x100, 0x100000001, 0x1000, 0x1, 0x400, 0x0, 0x6, 0x9, 0x2, 0xc1d, 0x7fff, 0x80000000, 0x8, 0x10000, 0x4, 0x3feb849b, 0xffffffff, 0x5, 0x7, 0x7, 0x9, 0x2, 0xfffffffffffffffd, 0x8000, 0x1ff, 0x1b0, 0xb5, 0x10b, 0x100000000, 0x4, 0x10000, 0x4, 0x8, 0x3ff, 0xb71, 0x81, 0x8, 0x8000, 0x9, 0x101, 0x9, 0x5, 0x0, 0x1, 0x6, 0x1, 0x5, 0x401, 0x0, 0x10001, 0x3, 0x6, 0x100000000, 0x0, 0x6, 0x6d9, 0x8, 0x0, 0x6, 0x0, 0xffff, 0x0, 0x1, 0x4, 0xa1, 0x9, 0xa, 0x2, 0x10001, 0x0, 0x3b, 0x1, 0x3f, 0x5, 0x8, 0x80000001, 0x0, 0x392, 0x9, 0x6, 0x1000, 0x5, 0x6, 0x8000000000, 0x58, 0x3b6e, 0x3, 0x401, 0x8, 0x200, 0xfffffffffffffeff, 0x7f, 0x8001, 0x0, 0x100000001, 0x401, 0x9, 0x6, 0x262, 0xffffffff, 0x7, 0x80000000, 0x1, 0x0, 0x6, 0xfffffffffffff800, 0x7fff, 0x0, 0x9, 0xca6, 0x2, 0x6, 0x5, 0x4, 0x1, 0x8, 0x29, 0x3, 0x800, 0x8, 0x8, 0x0, 0xc8, 0x9, 0x401, 0x0, 0x6, 0x7, 0x6, 0x4, 0x810, 0x3, 0x101, 0xff, 0x5, 0x7fff, 0x3f, 0xfffffffffffffff7, 0x8, 0x2c4b, 0x3, 0xfffffffffffffff7, 0x8, 0x194, 0x3, 0x9, 0x1, 0x6, 0x4, 0x5, 0x1ea, 0xffffffffffffff81, 0xffffffffffffff01, 0x2, 0x0, 0x9, 0x8, 0xa0, 0x5, 0x6, 0xd2e, 0x1f, 0x0, 0x6, 0x5, 0x5, 0x6, 0x1000, 0x5, 0x1, 0xffffffff80000001, 0x4d8, 0x0, 0x100000001, 0x80, 0x0, 0x100000001, 0x8, 0x9a, 0x80000001, 0x4, 0x5, 0x1f3, 0x3, 0x6, 0x4efb, 0x3, 0x6f, 0x5, 0x5, 0x101, 0x8001, 0x7, 0x8, 0xffffffffffffffff, 0x9, 0x6, 0x3, 0x10000, 0x8, 0x100000000, 0x7f, 0x3, 0x2, 0xfff, 0x8, 0x6, 0x2, 0x200, 0x100000000, 0x57, 0xfa, 0xe1dd, 0x6, 0x22954db, 0x3, 0xfff, 0xfffffffffffffc00, 0x6, 0x9, 0x7, 0x2, 0x8, 0x2, 0x5, 0x7, 0xf3, 0x4ae, 0x8e37, 0x5, 0x0, 0xf22, 0x6, 0xd34, 0x100000001, 0x81, 0x8, 0x5, 0x59a, 0xfffffffffffff801, 0x6e6, 0x9, 0x1f8, 0x3, 0x8000, 0x962, 0x1000, 0x317, 0x4, 0x4, 0xfffffffffffffffa, 0x1f, 0x611, 0x10000, 0x45, 0x3, 0x6, 0x9, 0x81, 0xfffffffffffffff7, 0x1000, 0x9, 0x7, 0x4, 0x3, 0x2, 0xa2b, 0x7fff, 0x2, 0x401, 0xa51, 0xffffffffffff8000, 0x3, 0x1ff, 0x6, 0xfffffffffffffffe, 0x6, 0x8e7, 0x1000, 0x1, 0x8af4, 0x1, 0x45, 0xfffffffffffff9c6, 0x0, 0x6, 0x7f, 0x200, 0x40, 0x1, 0x1000, 0xea2, 0x8, 0xffff, 0x81, 0xdf61, 0x3, 0xcf, 0x3, 0x5, 0x0, 0x6, 0xb2, 0x100000000, 0x40, 0x3f, 0x8c000, 0x1449c59f, 0xab, 0x80000001, 0x0, 0x5, 0x4, 0x3, 0x5, 0x6f, 0xc00000000, 0x5, 0x9, 0xe83, 0x7fffffff, 0x1, 0xf6b, 0x9, 0xffffffffffff4e77, 0x5, 0xfffffffffffffffc, 0x5c86, 0x100, 0x1, 0x100, 0x2, 0x0, 0x7, 0x60, 0x7ff, 0x80000000, 0x101, 0x3, 0x81, 0x1, 0x10001, 0x82e2, 0x9, 0x8000, 0x1000, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x9, 0xfb75, 0x0, 0xffffffff, 0x8, 0x9, 0x800, 0x8, 0x7, 0x3, 0x1, 0x83f2, 0x3, 0xfffffffffffffffd, 0xc6f7, 0xffffffffffffff52, 0xfff, 0x200, 0xff, 0x9, 0x2, 0x8, 0x8000, 0x8, 0x81, 0x7, 0x1744, 0x100000000, 0xfffffffffffffff9, 0x5, 0x5, 0x0, 0x4, 0x7ff, 0x3, 0x5, 0x8, 0x1, 0x5, 0x2, 0x6421, 0x7, 0x10001, 0x4, 0x0, 0xffffffffffff8001, 0x1000, 0x0, 0x100000001, 0x5, 0xfffffffffffff5aa, 0x9, 0x2, 0x8, 0xc43, 0x1, 0x9, 0x0, 0xdf1e, 0x4e1, 0x9, 0x6, 0x9, 0x80000001, 0xfffffffffffffff7, 0x7fff, 0xe000000000000000, 0x6a52, 0x8000, 0x5, 0x7fffffff, 0xb9a, 0x9, 0x3, 0x8000, 0x4, 0x9, 0x3, 0x6, 0x6, 0x1, 0x10000, 0x20, 0xb22, 0x3f, 0x3, 0x403, 0x6, 0x8, 0x8000, 0x7, 0x6, 0x5f94, 0x3f, 0x9, 0x64c4, 0x1, 0x0, 0x4, 0xf2ac, 0x3557, 0x8, 0x19, 0x3, 0x47, 0x7, 0x6, 0x0, 0x3ff, 0x40, 0x0, 0x85, 0xb87, 0x3, 0x2, 0x401, 0x80000000, 0x6, 0x90b, 0xd919, 0xffffffffffff5ea7, 0x7ff, 0x2, 0x80, 0x200, 0xffffffff, 0x1ff, 0x756, 0x10001, 0x2, 0x8c1, 0x3, 0xf3, 0x3, 0x2, 0x58, 0x2, 0x4, 0x0, 0xcba, 0xffffffff, 0x473, 0x800, 0xff, 0x7fffffff, 0x800, 0x8, 0x9, 0x800, 0xa1, 0x1, 0x14bd, 0xfffffffffffffff8, 0xffffffffffffff7f, 0x100, 0x1, 0x8001, 0x7, 0x3a1, 0x0, 0x0, 0x2, 0x9, 0x7fffffff, 0x3, 0x5, 0x40, 0x401, 0x6, 0x7, 0x8, 0x7, 0x8, 0x5, 0x100000001, 0x8f, 0x80000001, 0x0, 0x1, 0xffffffff, 0xa9, 0xa3, 0x8ef, 0x101, 0x1, 0x7fff, 0x9b, 0x6, 0x3, 0x45e, 0x0, 0x3ff, 0x40, 0x7, 0x2181, 0x8, 0xff, 0x2, 0x10001, 0xa23, 0x800000000000, 0x8, 0x3, 0xa68, 0x81, 0x81, 0x4, 0x6, 0x80000000000, 0x5, 0x7ff, 0x100, 0x20, 0x7, 0xfffffffffffffff9, 0x10001, 0x3, 0x2, 0x2, 0x480000000000, 0x6, 0x3, 0x401, 0x9, 0x34c, 0x3, 0x9, 0x8, 0xe78, 0x40, 0x5, 0x7, 0x6, 0x0, 0x3, 0x3ff, 0x10000, 0x800, 0x7fffffff, 0x2, 0x7fffffff, 0x1, 0x7a72fd37, 0x5, 0x0, 0x0, 0x18, 0xfba7992, 0x1f, 0x6, 0x4, 0x10001, 0x100000001, 0x8, 0x7, 0xd, 0x91d0, 0x6dd, 0x2, 0x7, 0x9, 0x9, 0xe3, 0x3f, 0x6, 0x1f, 0x86, 0x8, 0x4, 0x9, 0x9, 0x8, 0x4, 0x200000000000000, 0x5b5f, 0x80000001, 0x8000, 0x5, 0x3, 0x81, 0x80, 0x101, 0x1ff, 0x541fb24a, 0x1, 0x7ff, 0x3, 0x2, 0xe2, 0xfffffffffffffff7, 0x10000, 0xc000000000000, 0x8001, 0x8, 0x7, 0x4, 0x1, 0x3, 0x9, 0xee, 0x100000001, 0xd38d, 0x200, 0x9, 0x3, 0x5, 0x401, 0x1, 0x5, 0x4, 0x7fff8000000000, 0xfffffffffffffffa, 0x9, 0x8, 0x10001, 0x7b, 0x29, 0xfff, 0xc7d, 0x1, 0x8, 0x0, 0xfff, 0x8000, 0x2, 0x4a, 0xfffffffffffffffd, 0x7, 0x9, 0x100, 0x1ff, 0x2, 0x5, 0x0, 0x1f, 0x6, 0x7fff, 0x4, 0x0, 0x5, 0x3, 0x9, 0x9, 0x101, 0x6, 0xfffffffffffffff9, 0x0, 0xeb, 0x2, 0x6, 0x7, 0x8, 0x1, 0x0, 0x100000001, 0x4, 0x8, 0x1, 0x8000, 0x2, 0x0, 0x7, 0x0, 0x80, 0x7, 0x4, 0x401, 0x1a0c00, 0x5, 0x401, 0x4, 0xa08, 0x3, 0x8, 0x9, 0x0, 0xd3b0, 0x690, 0x6, 0x2, 0x40000000000000, 0x7, 0x8001, 0x8, 0x5, 0x400, 0xd239, 0x6, 0x40, 0x92, 0x2, 0xffffffff, 0x6, 0xd30, 0x9, 0x6, 0x4, 0x9, 0x0, 0x6, 0x0, 0x2, 0x80000000, 0x80, 0xb05, 0x7e0, 0x3c3, 0xff, 0x1, 0x6c, 0x7, 0xff, 0x80, 0x4, 0xffff, 0x0, 0x1, 0x4, 0x1, 0x6, 0xfffffffffffffffe, 0x0, 0x4040000000000000, 0x8, 0x7b32, 0x65, 0x2, 0x5, 0x5, 0x1, 0x4, 0x1, 0x100000000, 0x5, 0x4, 0x0, 0x5, 0x200, 0x100000000, 0x2, 0x3, 0x8, 0x5, 0xffffffffffff9997, 0x4, 0xff, 0x5, 0x5, 0x9, 0x7, 0x4, 0x1, 0x2, 0x3d8a, 0x10000, 0xe3, 0x8, 0x40, 0x9, 0x5, 0x9, 0x2, 0x1000, 0x43a31d24, 0x3, 0x3, 0xfcca, 0x4, 0xe7, 0x2, 0x5, 0x7, 0x1c06, 0x3, 0x7, 0x3, 0x3a, 0x7f, 0x6, 0x80, 0xed3b, 0x8, 0x1000, 0x1, 0x40000000, 0x2, 0x7ddf, 0x7e37b457, 0x4c, 0x0, 0x100000001, 0x180000000, 0x20, 0x8000, 0xa895, 0x2, 0x0, 0x7, 0x1, 0x30, 0x1, 0x2, 0x1, 0x2000000000000, 0xc5, 0x9, 0x9, 0xeb8, 0x7, 0x8, 0x1, 0x533aa666, 0x1000, 0x5, 0x80, 0x2, 0x7, 0x4ee, 0x200000, 0x40, 0xaf4, 0x2486, 0x100000000000000, 0x8, 0x4, 0x0, 0x5, 0x3, 0x1, 0x1, 0x3, 0x9, 0x3f, 0x5, 0xffffffff, 0x4, 0x80, 0x2, 0x3, 0x1f, 0x7, 0x6, 0x2, 0x84, 0x9, 0xcb, 0x5, 0x5, 0x6, 0x3f, 0x3, 0xfffffffffffffff7, 0x202, 0x3, 0xff, 0x9, 0x2, 0x3c95, 0x3, 0xfdf1, 0xc0, 0x2ec0, 0x4, 0x1f, 0xfffffffffffff0b5, 0xac3, 0x3ffc, 0x200, 0x5, 0x1, 0x90e, 0x6, 0x586, 0x7, 0x1, 0x4, 0xffff, 0x8, 0x81, 0xf91b, 0xfff, 0x7, 0x0, 0x10001, 0x0, 0xfffffffffffffffe, 0x7, 0x5, 0x5, 0x8, 0xa11c, 0x100, 0x2a7, 0x32, 0x1ff, 0x1, 0x7, 0x80, 0x6, 0x7fff, 0x100, 0xe8, 0x5, 0x7, 0xff, 0x5774e14b, 0x400, 0xe182, 0x9, 0x80, 0x7, 0x7f, 0x80, 0x7, 0xffff, 0xffffffff, 0x9, 0x55, 0x0, 0x2, 0x4, 0x6, 0x0, 0x3, 0x40, 0x20, 0xffffffff, 0x346, 0x0, 0x3ff, 0x98, 0x5, 0x4, 0x1, 0x5, 0x3, 0xffffffffffffff9d, 0xf7, 0x8, 0x3, 0x101, 0xfffffffffffffffe, 0x100000001, 0x0, 0x3ff, 0x9, 0x0, 0x9, 0x8, 0x1, 0x1, 0x6, 0x0, 0x6, 0x7ff, 0x101, 0x8, 0x100000000, 0x5, 0x20, 0x1000, 0x1f, 0x80, 0x100000000, 0x0, 0x3, 0x9, 0xffffffffffffffe0, 0x7ff, 0x80, 0xffffffffffff1863, 0x3, 0x1, 0x200, 0x2, 0x6, 0x9, 0x3, 0x267e, 0x0, 0x5db8, 0x0, 0x3, 0xff, 0x0, 0x7, 0x5, 0x80000000, 0x20, 0x3, 0x7, 0x200, 0x8, 0x7, 0x401, 0x2, 0x1, 0xfff, 0x200, 0xffffffff, 0x5, 0x9, 0x5, 0x6, 0x3, 0xf48, 0x0, 0x1000, 0x43d21d2e, 0x80, 0x8b, 0x8000, 0x2, 0x5, 0x3, 0x1013, 0x7, 0x0, 0x80, 0x9, 0x9, 0x0, 0x1, 0xffffffffffffffff, 0x5, 0x6, 0x1, 0x4, 0x0, 0x40000000000000, 0x4, 0x8, 0x0, 0x101, 0x6, 0x1, 0x7fffffff, 0x4, 0x400, 0x5a54, 0x8, 0x3f, 0x200, 0xb334, 0x8, 0x7, 0x7, 0x0, 0x3, 0x3, 0x4, 0x5, 0x101, 0x7, 0x100000000, 0x7, 0x77, 0x80, 0x1, 0x1, 0xe6d, 0x4, 0x400, 0x6, 0x9, 0xa0, 0x200, 0xfda7, 0x8, 0x5, 0x7, 0xf9adbff, 0x2, 0x3, 0x400, 0xd01, 0x0, 0x200, 0xfffffffffffffd31, 0x55, 0x6, 0x100, 0x7, 0x2, 0x4, 0x9, 0x20000, 0x7ff, 0x6006, 0x2, 0x3, 0x3, 0x3, 0x6, 0x8, 0x4, 0x5b, 0x100, 0x7f, 0x7, 0x1, 0x4, 0x480d, 0xfff, 0x5, 0x0, 0x6, 0x8, 0x7, 0x100000001, 0x200, 0x1, 0x40, 0x3, 0x800, 0x0, 0xfffffffffffffc01, 0x101, 0x3, 0x3, 0x7, 0x7, 0x7, 0x6, 0xa6, 0x6, 0x5, 0x9, 0xd4c7, 0x4, 0x8, 0xd0, 0x3, 0x4, 0x2, 0x8001, 0x1, 0xaaed, 0x1, 0x1, 0x14, 0x8, 0x3ff, 0xfffffffffffffffc, 0x8000, 0x6, 0x5, 0x9, 0x9, 0xffffffff7fffffff, 0xe58, 0x1000, 0x7f, 0x1f, 0x6, 0x1, 0x3, 0x1f, 0x4, 0x8, 0x462, 0x800, 0x4, 0xfffffffffffff30c, 0x7fff, 0x44, 0x8, 0x1, 0x8, 0x8, 0x62a, 0x80, 0xffffffff00000001, 0xff, 0xa34, 0xffff, 0x6, 0x4, 0x1000, 0x6, 0xfe2, 0x363, 0x2, 0x8, 0x2, 0x7fff, 0x100000000, 0x0, 0x200, 0xffff, 0x4, 0x0, 0x1, 0x9, 0x20, 0x10, 0x0, 0x4, 0x10000, 0x5, 0x2, 0x6, 0x4, 0x7, 0xffffffff80000000, 0x8, 0x10000, 0x80000001, 0x7fffffff, 0x3, 0x100000001, 0x3, 0x4, 0x1000, 0x7, 0x0, 0x5, 0x2, 0x80000000, 0x75, 0x4, 0x12, 0x100000000, 0x15, 0x1, 0x800, 0x101, 0x4a14, 0x8, 0x7, 0x8, 0x8001, 0x9, 0x6, 0xef5, 0x8, 0x4, 0x40, 0x91d1, 0x8, 0x479, 0x27, 0x2, 0x3, 0x8, 0xffffffff00000001, 0x7ff, 0x3, 0x4, 0x6, 0x10001, 0xd779, 0x0, 0x5, 0xfffffffffffffff7, 0xffffffffffffff69, 0x7, 0x9, 0x0, 0x2, 0x0, 0x8, 0x52d59aa6, 0x6, 0x7, 0xb6e, 0x6, 0x1, 0x8, 0x3, 0x5, 0x1000, 0x81, 0x0, 0x0, 0x7, 0x5d6, 0x5, 0x9, 0x4, 0x3, 0x42fd, 0x6, 0xfffffffffffffff7, 0x100000, 0x200, 0x2, 0x9, 0x0, 0x3ff, 0x7, 0xffffffff, 0xffffffffffff4373, 0x7, 0x2, 0x1373f9b6, 0x421, 0x4, 0x0, 0xfffffffffffffffe, 0x116, 0x40, 0x8a6, 0x7, 0xfffffffffffffffe, 0x2, 0xffff, 0x569b, 0x81, 0x10000, 0x7, 0x416, 0x0, 0x4, 0x1ff, 0x652d, 0x78a44770, 0x6, 0x9, 0xfffffffffffffeff, 0x9a04, 0x7, 0x3, 0x3f, 0x63c, 0x5, 0x6f2, 0x800, 0x506e17e0, 0x3, 0xccf3, 0x2, 0xd3de, 0x40, 0x9, 0x5, 0x4, 0x9d, 0xfffffffffffffffc, 0x1, 0x20, 0x6, 0x2, 0x4, 0x0, 0x6e1, 0xfffffffffffffffe, 0xffffffff, 0x3, 0x1, 0x0, 0x3, 0x100000001, 0x6, 0x4fea, 0x2, 0x1, 0x0, 0x4, 0x5, 0x7, 0x4, 0x6, 0x2, 0x80, 0x2, 0x7, 0x6, 0x3ff, 0x9, 0xf7, 0x40, 0x1, 0x5, 0x5, 0x6, 0x0, 0x1, 0x1, 0x400, 0xfffffffffffffffe, 0xfc, 0x0, 0x7, 0x1, 0x10000, 0x4, 0xffffffff, 0xc1, 0xfd, 0x8493, 0x6, 0x7, 0x2, 0x1, 0x5, 0x3, 0xfffffffffffff800, 0x7, 0x3, 0x9, 0x101, 0xffff, 0x7ed4, 0x2100000, 0x1, 0x8000, 0x4591, 0xc4e, 0x917, 0x3, 0x3, 0x6, 0x8, 0x3, 0x7, 0x6, 0x80000000, 0x0, 0x8, 0x8, 0x3, 0x101, 0x5, 0x3ff, 0x2, 0x7, 0x5, 0x9, 0x7, 0x1, 0x3, 0x8000, 0x6, 0x5, 0x1, 0xffffffff00000000, 0xfffffffffffffbff, 0x0, 0xf1b, 0x1, 0x7fff, 0x2, 0x7, 0x0, 0x3, 0x4, 0x1, 0xfffffffffffffff9, 0x3ff, 0x9, 0x5, 0x4, 0x200, 0xffffffffffffc899, 0x9a97, 0x20, 0x7, 0x1, 0x7, 0x0, 0x4, 0x2, 0x2, 0x1800000000, 0xd085, 0x6, 0x6, 0x7fffffff, 0x95e7, 0xf22a, 0x8, 0x2, 0x1, 0x1d, 0x7, 0x7b01, 0x9, 0x1, 0x100000001, 0x5, 0x7, 0xff, 0x7fff, 0x9, 0x80000001, 0x0, 0x63c3c9cc, 0x5, 0x8000, 0x3ff, 0x2, 0x100000000, 0x1, 0x8, 0x80000001, 0x172, 0xb3, 0x4, 0xf1, 0x1, 0x97c, 0x1ff, 0x1, 0x1, 0x6, 0x2, 0x9, 0xffffffffffffffc0, 0x8, 0xe, 0xfffffffffffffffc, 0x1, 0x3, 0x8, 0x80000001, 0x0, 0x2b9, 0x200, 0x7, 0x1f, 0x9, 0x4, 0x10000, 0x9, 0xffffffffffff6cea, 0xa6, 0x7, 0x10001, 0xffffffff, 0x40, 0x4, 0x10000, 0x100000001, 0x7f, 0xd97, 0xffffffff, 0x6, 0x2, 0xffffffff, 0x9ff8, 0x3f, 0x1000, 0xfffffffffffffffc, 0x3, 0x40, 0x6, 0xce6, 0x5a39e3e1, 0x1ff, 0x0, 0x1ff, 0x3, 0x3, 0x5, 0x50c, 0x9, 0x5, 0x2, 0x348, 0x101, 0x4, 0xe000000000, 0x8, 0x8, 0x2, 0x11e9, 0x89, 0x1, 0x1ff, 0x3, 0xffff, 0xa9a, 0x64e4, 0x13db5299, 0x8, 0x800, 0x7, 0x9, 0x80000001, 0x81, 0x80000000, 0x8, 0x9, 0x6, 0x1, 0x5, 0x9, 0x2, 0x4, 0x29d, 0x6d, 0x40, 0x7f, 0xeaf, 0x3, 0x2, 0x101, 0xfffffffffffff800, 0x1, 0x7, 0x6fb, 0x8001, 0x1, 0x1, 0x401, 0x2, 0x7fffffff, 0x9, 0x1, 0x5e8, 0x25, 0x20, 0x5, 0x3, 0x3ff, 0x7, 0x8000, 0xffffffff, 0x9, 0x5, 0x3, 0x3, 0x3, 0x5, 0x9, 0x4, 0x1f, 0x8, 0x3, 0xffff, 0x93d5, 0xe9dd, 0xf38, 0x4a, 0x6, 0x8, 0x10000, 0x8c, 0x5b, 0x2, 0x0, 0xc3, 0x3, 0x5, 0x2, 0x80, 0x188b, 0x0, 0x6, 0x8001, 0xb2c, 0x0, 0x0, 0xfffffffffffffb0b, 0x9a81, 0x3f, 0xec5b, 0x10000, 0x4, 0x6, 0x1ff, 0xff, 0xe223, 0x0, 0x0, 0x3, 0x8, 0x1, 0x401, 0x7fff, 0x3, 0x5, 0x84, 0x5, 0x4b4, 0x1, 0x800, 0x2ce, 0x10000, 0x0, 0x7, 0x0, 0x7fffffff, 0x3, 0x9, 0x5, 0x8, 0x4, 0x7ff, 0x3, 0x3, 0x10001, 0x2, 0x0, 0x4, 0x4, 0x2, 0x5, 0x90f, 0x401, 0x8000000000, 0x7fffffff, 0x7, 0xfffffffffffffffc, 0x4, 0x3f, 0x1, 0x0, 0x1, 0xfff, 0xffffffffffff50d8, 0x6, 0x8000, 0x200, 0x87fa, 0x3, 0x3, 0x4b, 0x6, 0x1, 0x1, 0x5, 0x0, 0x3ff, 0x9, 0x0, 0x9, 0x2, 0x10000, 0x9, 0x5, 0x8, 0x4, 0x7, 0x753, 0xffffffff, 0x9, 0x4, 0x167, 0x7, 0xfffffffffffffffa, 0x3, 0x2, 0x1ff, 0x3a, 0x3, 0x2, 0x7, 0x3, 0x29, 0x5, 0x7, 0x29a3, 0x7f, 0x3, 0x9, 0x8, 0x7bf2a20e, 0x1, 0x1, 0x76ff, 0x3cfd, 0x400, 0x1f, 0x1000, 0x2, 0x5, 0x1, 0x0, 0xebe, 0x1, 0xc5, 0x9, 0x9, 0x386385b3, 0xc7, 0xb029, 0x6, 0x901c, 0x7, 0x0, 0x4, 0x6, 0xfffffffffffffffe, 0x3, 0x7fffffff, 0x4, 0x4, 0x1f, 0x0, 0x80000001, 0x8, 0x80000001, 0x0, 0x3, 0x3, 0x100000001, 0x81, 0x1, 0x3, 0x3ff, 0x7, 0x9, 0x81, 0x10000, 0x3, 0x8, 0x9, 0x80, 0x7, 0x3, 0x5, 0x28000000000, 0x0, 0x4, 0xb6dc, 0x6, 0xffffffffffffbf93, 0x20, 0x1, 0x5, 0x2, 0x0, 0xffffffff, 0x5, 0x40, 0x2, 0x40, 0x1f, 0x9, 0x3, 0xfffffffffffff801, 0x200000000000000, 0x5, 0x8, 0x95, 0x8, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x10001, 0x6, 0x5, 0x892f, 0xff, 0x7, 0x8, 0x10001, 0x3f, 0x100000000, 0x0, 0x20a, 0x2, 0x8001, 0xff, 0x80000000, 0x0, 0x1f, 0x5, 0x800, 0x8001, 0x4, 0x10001, 0x3, 0x3, 0x4, 0x3, 0x13485176, 0x0, 0x8, 0x7, 0x0, 0x9, 0x20, 0x2, 0x3, 0x9, 0xfff, 0x5, 0xfdec, 0x0, 0x20, 0xffffffffffffffff, 0x8, 0x1, 0xfff, 0x1, 0x8000000000000000, 0x3a7, 0x5e, 0x401, 0x9, 0xffff, 0x101, 0x3, 0x80000000, 0x80000001, 0x7, 0x3, 0x0, 0xfffffffeffffffff, 0x10000, 0x6, 0x8, 0x1ff, 0x101, 0x10001, 0x595, 0x200, 0x200, 0xffff, 0x7fff, 0x0, 0x2, 0x3f, 0x40, 0x3, 0x1, 0xe99, 0x7f, 0xff, 0x80, 0x7, 0x4, 0x40, 0x6, 0x6e16, 0x30000000000000, 0x4, 0x5, 0x2, 0x8, 0x4ce9, 0x7, 0x6, 0x87, 0x3dc, 0x7fffffff, 0xff, 0x2, 0x0, 0x7, 0x2, 0x3, 0x10000, 0x8be, 0x5, 0x7, 0x6, 0x400, 0x103f, 0x3f, 0x5, 0x1, 0x10001, 0x1, 0x5, 0x100, 0x8, 0x7, 0x9, 0x3, 0x5, 0x4, 0x7, 0x200, 0x2, 0x680, 0xbb5, 0x9e, 0x7fffffff, 0x3, 0x5, 0xfffffffffffffffc, 0x2, 0x3, 0x0, 0x8fc0, 0x3, 0x0, 0x1, 0x0, 0x55, 0x200, 0x800, 0x3, 0x0, 0x2, 0x80, 0xef90, 0x8, 0x8, 0x0, 0x0, 0x3ff, 0xff, 0x2, 0x5, 0x0, 0x0, 0x1fffe, 0x8, 0x9, 0xfff, 0x0, 0x3f, 0x100, 0x400, 0x3, 0x6, 0x4, 0x7, 0x38d4, 0x80000001, 0x3, 0x100000000, 0x7, 0x4, 0x1, 0x5, 0x7, 0x5b04, 0x0, 0x7fff, 0x4, 0xa592, 0x4, 0xffffffffffffffff, 0x5, 0x100000000, 0xea, 0x1000, 0x5, 0x66, 0x100, 0x40, 0x3, 0x3, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x7fffffff, 0x5, 0xdfe, 0x154067bb, 0x4, 0x7, 0x0, 0x5, 0x7, 0x400, 0xfffffffffffffeff, 0xffffffffffff7fff, 0x2, 0x8, 0x9, 0xfffffffffffffff7, 0x81, 0x9, 0x3, 0x401, 0x3, 0x2, 0x9, 0x7fffffff, 0x1, 0x1ff, 0x8, 0xba, 0x0, 0x7, 0x400, 0x5, 0x7, 0x101, 0x0, 0x200, 0xd3c, 0x7, 0x0, 0x0, 0x7, 0x10001, 0x9, 0x7f, 0x5, 0x400, 0x3, 0xfff, 0x8001, 0x7, 0xd1f, 0x7fff, 0x4, 0x100000001, 0x3cf9, 0xffffffffffffff36, 0x5, 0x3, 0x5, 0x7, 0x7fff, 0x2, 0xffffffffffffffe1, 0x9, 0x8000, 0x1, 0x1ff, 0x3ff, 0xe8, 0x9, 0x3, 0x7fff, 0x1, 0x2, 0x2, 0xfc5, 0x80000001, 0x1, 0x7, 0xd6d, 0x4, 0x8, 0x5, 0x9, 0x7, 0x2, 0x8, 0x5, 0xaadf, 0xbf, 0x81, 0x401, 0x2, 0x1, 0x101, 0x800, 0x1ff, 0x28cc, 0x7, 0x7f, 0x799, 0x5, 0x0, 0x3, 0x1, 0x6849, 0xa3, 0x3, 0x1f, 0xa421f2f, 0x7, 0x60000000, 0x4, 0x80, 0x7, 0x401, 0x0, 0x7fff, 0x0, 0x0, 0x4, 0xd1, 0x265, 0x101, 0x3f, 0x1, 0x7, 0x3f, 0x0, 0x1, 0xffff, 0xe8f1, 0x7, 0x5, 0xd7, 0x1, 0x2, 0x3e, 0xf9, 0x7, 0xc5, 0x2, 0x3, 0x7, 0xffffffffffff8000, 0x9a8, 0x4, 0x7, 0x7fffffff, 0x9, 0x3f, 0x3f, 0x3, 0x6, 0x1, 0x8, 0x6b, 0x8000000, 0x180000000000, 0x80000001, 0x7f, 0xb462, 0x400, 0x1000, 0x7fff, 0x7, 0x100, 0x1f, 0x8000, 0xffffffffffffff4e, 0x80b, 0xa40a, 0x5, 0x5, 0x9, 0x3f, 0x7fff, 0x0, 0x49e, 0x8a, 0xfffffffffffffffc, 0x0, 0x3, 0x3b61, 0x3, 0xffffffffffffffff, 0x100000000, 0x1ff, 0x3f, 0x0, 0x0, 0x1469d43, 0xf4, 0x1, 0x200, 0x2, 0x9, 0x1, 0x96ea, 0x7, 0xfffffffffffffffb, 0x100, 0x5, 0x1, 0x3, 0x80, 0x100000001, 0x59, 0x8f, 0x8, 0x0, 0x50e7, 0x100, 0x80000000, 0x20, 0x10000, 0x1f, 0xfff, 0x2, 0x0, 0x2, 0x1, 0x7fff, 0x8000, 0x8, 0xfffffffeffffffff, 0x72, 0xffffffff, 0x0, 0x1bc2, 0x3, 0x0, 0x9, 0x1f, 0x100000000, 0x10000, 0x1, 0xfffffffffffffff8, 0x7, 0x8, 0x6, 0x3f, 0x4, 0x6, 0x5, 0x2, 0xff, 0x2a, 0x1, 0x8, 0x100, 0x80000000, 0x0, 0x5f, 0x4, 0x9, 0x100000000, 0x7, 0x1ff, 0x8, 0x7fff, 0x5, 0x3, 0x1, 0x5, 0x7, 0x27a, 0x8, 0x1, 0x655914f2, 0x1, 0x1000, 0x8001, 0x2, 0x3, 0x7, 0x6, 0x0, 0x40, 0x7, 0x4, 0x81, 0x6, 0x20, 0x5, 0xffffffffffffffff, 0x80000001, 0x7, 0xffffffffffffffa4, 0x7, 0x8, 0xe7, 0x1, 0x0, 0x5, 0x19, 0x1f, 0x8, 0x9, 0x2, 0x4, 0x6, 0xfffffffffffff800, 0xa0, 0x2, 0x24, 0x6, 0x5592, 0x9, 0x8, 0xff, 0x5, 0x3, 0x1, 0x25c1cd5b, 0x4, 0x9, 0x8, 0x0, 0x7fff, 0x7, 0x3f, 0xa73, 0x2, 0xffff, 0x5, 0x68b9f1e6, 0x1, 0x3, 0x6, 0x401, 0x8, 0x100, 0x6, 0x2, 0x3ff, 0x54d9, 0x1, 0x2, 0x0, 0x2, 0x8, 0x1, 0x5, 0x100, 0x400, 0x10000, 0x6000, 0x9, 0x1, 0x80000001, 0x400, 0x0, 0x0, 0x4, 0x100, 0x141, 0x10000, 0x7fffffff, 0x1, 0x7, 0x7, 0x6, 0x7ff, 0x80, 0xfffffffffffffffd, 0x4, 0x3, 0x9, 0x2, 0x4, 0xfe000, 0x7, 0x2, 0xf60, 0xd6, 0x3, 0x6, 0x200, 0x3e52, 0x6, 0x3, 0x9, 0x2, 0x9, 0xcbe6, 0x80, 0x7fffffff, 0x7, 0x8, 0x9, 0x74ca00000000000, 0xff, 0x0, 0x4, 0x0, 0x8, 0x6, 0x7, 0x400, 0x7ff, 0x4, 0xc1, 0xfffffffffffffff8, 0x3d5b, 0x9, 0xa2, 0x1, 0x0, 0x3, 0x3, 0x6, 0x200, 0x4, 0x5, 0x2, 0x100000000, 0x101, 0xa4af, 0x5, 0x8, 0x7fffffff, 0x3, 0x0, 0x7fffffff, 0x4, 0xb5, 0x0, 0x4180584b, 0x100000000, 0x1, 0xd2, 0x9, 0x7, 0x7b5, 0x5, 0x8, 0x3, 0x100, 0x200, 0x7b15, 0x5, 0x2, 0x3ec0, 0x7, 0x4, 0x3, 0x0, 0xfffffffffffffffb, 0x2, 0x8, 0x9, 0x6, 0x2, 0x1ff, 0x8, 0xff, 0x0, 0xfe, 0x100000001, 0x1e4, 0xca0, 0x1ff, 0x1, 0x1000, 0x5, 0x1ff, 0x2, 0x3b0, 0x1, 0x8, 0x9, 0x7, 0x4efab44, 0x3, 0xfffffffffffff3c1, 0x8000, 0x8, 0x0, 0x9, 0x1, 0x401, 0x100, 0x7eb5, 0x3, 0x8, 0x6, 0x100000000, 0x3e6d, 0x7fffffff, 0x9, 0x8, 0x66, 0x3ee78f0b, 0x5, 0x7ff, 0x8000, 0x1, 0xcd, 0xcf, 0x10000, 0x371b, 0xf35b, 0x0, 0x4, 0x7ff, 0x8, 0x8001, 0x5cf, 0xfffffffffffffffc, 0xffffffffffffffa6, 0x9, 0x6, 0x2, 0x3, 0x8fd, 0x60000000000, 0x6, 0x5, 0x2, 0x4, 0x3, 0xdb, 0x40, 0x5, 0x4, 0x0, 0x2, 0x1f, 0x6, 0x5, 0x4, 0x8, 0x0, 0x1, 0x800, 0xdb4, 0x1000, 0x5, 0x80000001, 0x3, 0xffffffff, 0xfffffffffffffffd, 0xc0ef, 0x8, 0x7, 0x6, 0x200, 0x0, 0x1, 0xfffffffffffffffe, 0x6d4, 0x4, 0xfffffffffffffff9, 0x2, 0x1, 0x2, 0x3, 0x5, 0x8, 0x5, 0x5, 0x8, 0x2, 0xfffffffffffffffa, 0xcd63, 0x800, 0x8000, 0x3, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x14791825, 0xfffffffffffffdb6, 0x7, 0x0, 0x3f, 0x1, 0x1f, 0x2, 0x2c5, 0x4, 0x1, 0x3, 0x8, 0x7, 0x1, 0x4, 0xffffffff7fffffff, 0x19, 0x100, 0x8c1, 0x7, 0x3, 0x2, 0xffffffffffffffc0, 0xc84, 0x200000000, 0x5, 0x9, 0x328b, 0x6, 0x40, 0xfffffffffffffffe, 0xfff, 0x4, 0x9, 0x40, 0xffffffffffffa407, 0x1000, 0xc12, 0x6, 0x1, 0x1f, 0x80000001, 0x5, 0x7, 0x9, 0x20, 0x1000, 0x0, 0x1f, 0x9, 0x5767, 0x3, 0x6, 0x5, 0x0, 0x100000001, 0xb80, 0x800, 0x9b49, 0x1, 0x9, 0x1, 0x8, 0x100000001, 0x12f, 0x7fff, 0x7f, 0x1000, 0x1, 0x9, 0x6, 0xffff, 0x401, 0x2, 0x1, 0xff, 0x7f, 0x8, 0x800, 0xfff, 0x1, 0x9, 0x7, 0x7, 0xffffffffffffffff, 0x1, 0xa61, 0x7, 0x4, 0x4, 0x100000001, 0xfffffffffffffff7, 0x2, 0x9, 0x7fffffff, 0x0, 0x8, 0x3, 0x6, 0x0, 0x81, 0x4, 0x0, 0x1, 0x0, 0xfffffffffffffe01, 0x3, 0x5, 0x80000001, 0x1, 0x4, 0x6, 0xff, 0x1f, 0x101, 0xff, 0x4, 0x4449b21e, 0x6, 0x5, 0x1, 0x7, 0x9, 0x35, 0x6, 0x7, 0x7, 0x100, 0x6, 0x400, 0x2, 0x2, 0xffff, 0x20, 0x400, 0x6, 0x2, 0x4, 0x1, 0x3, 0x1ff, 0x8001, 0x1, 0x7, 0xce, 0x3, 0x7, 0x400, 0x100000001, 0x82, 0x10001, 0x3, 0xaee9, 0x100000000, 0x43d2, 0x7, 0x6, 0x80000001, 0x0, 0x8a2, 0x1, 0xfffffffffffffffa, 0x7, 0x9, 0x3, 0x6, 0x2, 0x8ce, 0x40, 0xc0, 0x6, 0x4, 0x7, 0x401, 0x2, 0x3, 0xfffffffffffffffa, 0xafa4, 0x62, 0x7ed, 0x6, 0xffffffff, 0x10001, 0x1, 0x4, 0xfffffffffffffffe, 0x8001, 0x80000000, 0x6, 0x8001, 0x200, 0x1ff, 0x7fffffff, 0x5, 0x400, 0x5, 0x6, 0x4f4a, 0x3, 0xd3, 0x2, 0xe52, 0x401, 0x2, 0x9, 0x7ff, 0x0, 0x800000000000000, 0x7f, 0xc1, 0x73, 0x10001, 0xffff, 0x0, 0x2, 0x7f, 0x9, 0x1, 0x800, 0x1a1, 0x3f, 0x8, 0xffffffff, 0x3, 0x4, 0x5, 0x100, 0xffff, 0x4, 0x8001, 0x5, 0x81, 0x0, 0xd13, 0x540d, 0x7, 0xc3, 0xffff, 0x0, 0x2, 0x3, 0x7, 0x200, 0x100000000, 0x0, 0xff, 0x7fff, 0x8000, 0x1000, 0xffff, 0x200, 0xffff, 0x100000001, 0x5, 0x802, 0x12, 0x4, 0x6, 0xc1, 0xb9, 0xfffffffffffeffff, 0x1, 0x0, 0x9, 0x0, 0x3f, 0x3, 0x3, 0xffffffff, 0x9b33, 0x10000, 0xfffffffffffffffa, 0x80000000, 0x101, 0x6, 0x3, 0xffffffff, 0x0, 0x20, 0xffffffffffff50cc, 0x1, 0xb95, 0x0, 0x1000, 0x35d8, 0x7, 0x5, 0x4, 0x5a1, 0x6, 0xffffffff00000001, 0x6e, 0x2, 0x7, 0x1, 0x1, 0xdf, 0x6, 0x6, 0x9, 0x2, 0x946, 0x800, 0x8, 0x7fffffff, 0x1, 0x1, 0x5, 0xffffffffffffff80, 0x5, 0x5944, 0x5da9, 0x9, 0xfffffffffffff800, 0x1b, 0x9, 0x3, 0xfffffffffffffffa, 0x7, 0x6, 0x200, 0x4, 0x3f, 0x1800000000000, 0x6, 0x9, 0x6, 0x6, 0x8, 0x1, 0x0, 0x1, 0x7, 0x40, 0x6, 0x4, 0x0, 0x2, 0x9c26, 0x9, 0x1, 0x100000000, 0x7ff, 0x9, 0x8, 0x3, 0x6, 0xbcf9, 0x2, 0x5, 0xfffffffffffffff9, 0x200, 0xfff, 0x4, 0x80000001, 0x1, 0x3ff, 0x8, 0x7, 0xda8, 0x853, 0xff, 0x75, 0x8, 0x8, 0x2, 0x20, 0x3, 0x3f, 0x2], "d645a54bbbc6492bc01e6c35b312912c31185635da0d4d500159709689a19815d667062a5d352699e6ee5942081236bb1d2518b43d30e4fae7f277fd1530f4c2336fb39039a36464c67a"}}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) bind$bt_hci(r0, &(0x7f0000000040)={0x1f}, 0xc) r2 = dup2(r1, r0) getpeername(r2, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) 17:47:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="515f99562d3924ad48fdb59f0fecad00100000b6b9bc5b5e2a1e8614d4186654affb3c1d04fba70b319b7edddba4895b9b") r1 = socket$inet6(0xa, 0x3, 0x88) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000000)=0xfffffffffffffff8) r3 = shmget(0x2, 0x4000, 0x1, &(0x7f0000005000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000200)=""/4096) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r6 = socket$inet6(0xa, 0x1, 0xfffffffffffffffb) ioctl(r6, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) write$cgroup_type(r5, &(0x7f00000000c0)='threaded\x00', 0xff4c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000001200)={0x5, 0x0, 0x7, 0x8, 0x3, 0x3f}) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x0, 0x0, @empty, 0x1000000}, 0x1c) ioctl(r0, 0x75d9, &(0x7f0000000040)="550443202f5cff4e238ba054415a69dc0142b1173a19a37d38dde961459661f7f00d41ca4dad4e134ff9cc9e7129fbfe8d1df428a600ed52ce75641be101f5f5a34652c194fe592f77") 17:47:49 executing program 5: set_mempolicy(0x8001, &(0x7f0000000100), 0x1) rt_sigreturn() 17:47:49 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) unlink(&(0x7f0000000040)='./file0/file0\x00') socketpair(0x11, 0x80000, 0xfffffffffffffffb, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000140)=r2) 17:47:50 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x82c2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0xfffffffffffffe01}) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000c0607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 17:47:50 executing program 3: r0 = getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) r3 = userfaultfd(0x0) signalfd(r3, &(0x7f0000000000)={0x7}, 0x8) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000580)={0xaa}) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x6) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee) write$sndseq(r2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) read(r1, &(0x7f0000000280)=""/126, 0x10) dup2(r1, r3) 17:47:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)="6578744bff", &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x16, 0x4, 0x4, 0x2, 0x2, 0x20, 0x4, [@dev={0xfe, 0x80, [], 0x1d}, @empty]}, 0x28) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:50 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x1, 0x0, &(0x7f0000000080), 0x4000000000000293}, 0x20) 17:47:50 executing program 1: clone(0x0, &(0x7f0000003300), &(0x7f00000022c0), &(0x7f0000004340), &(0x7f0000001200)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x8002, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0xfffffffffffffeb1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0xffffffff, 0xe4a3}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x5}, &(0x7f0000000240)=0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') pread64(r3, &(0x7f0000000040)=""/12, 0xc, 0x10000000000000) 17:47:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000004c0)="29742d02f2046d7477a35590e0b22a5e9787cf4f2285e388a0000000") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x4002, 0x0, 0x0, 0x90, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000340)=0x4) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f0000000200)=""/248, 0xf8) clone(0x0, &(0x7f0000000700), &(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in6}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000100)=0x76, 0x4, 0x2) umount2(&(0x7f00000000c0)='./file0\x00', 0x1000000000000003) 17:47:50 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14d49053d858beb8e37f3082ea1ff7ca6c0000001912010200e8000000e659575849fd0f963e760000000200c9ac383900fb95"], 0x14}, 0x1}, 0x0) 17:47:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = dup2(r0, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x1, 0x115000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) bind(r1, &(0x7f0000000080)=@ax25={0x3, {"3348da9de97f39"}, 0x7}, 0x80) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) close(r2) [ 269.954985] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 269.982961] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 17:47:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000001c0)="295ee1311f16f4776710700f02c2847610e5393a88ffdb3b598af44bdace0f9041111168f7916ae867d62f2ddbe2816ce673df06c0170452446941028b2767ce4c2703fbef3be88f2f6f9e9a5febd872bd811003b746c729e537a250978f37fb224a") r2 = epoll_create(0x1000000000000001) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x1f, &(0x7f00000000c0), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000180)={0x3, 0x5a, 0x7, 0xffffffff, 0x2, 0x1f, 0x7, 0x3, 0x400, 0x9}) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) 17:47:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200002, 0x0) [ 270.021776] netlink: 'syz-executor4': attribute type 1 has an invalid length. 17:47:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\a', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 270.090383] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 17:47:50 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) lseek(r0, 0x37, 0x5) close(r0) 17:47:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)="6578744b10", &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:50 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYBLOB="b7000000edb323439698b0bef73e735c7f3d6a8e672f3b81ba9926803efa4a1eac9cd31051ee52ca858d893b63ad7412c939c76b24f119c5d646eaccf2e8a8434d66e0394c4ef5c2fb361ffb"], &(0x7f0000000080)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) 17:47:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0acfce2aed2b33c107aad53b2e69c868b73b6aea74044f85177eb39d90a78fb3910f3124b135dd9fed852a3748e968de05def5f06459300d7be031f4973c994c478c698d8e3490480e1a8a"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:50 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) socketpair(0x0, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)) clone(0x0, &(0x7f0000000700), &(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000000400)) 17:47:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6(0xa, 0x802, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000200)={0x20, 0x4, 0x6e84, 'queue1\x00', 0x4730}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0xc0010015, 0x1]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 270.382941] *** Guest State *** [ 270.386472] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 270.395404] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 270.404311] CR3 = 0x0000000000000000 [ 270.408105] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 270.414152] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 270.420182] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 270.426920] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 270.434954] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.442995] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.451107] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.459160] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.467226] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.475347] GDTR: limit=0x0000ffff, base=0x0000000000000000 17:47:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK-', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 270.483395] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 270.491426] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 270.499478] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 270.507505] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 270.514013] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 270.521607] Interruptibility = 00000000 ActivityState = 00000000 [ 270.527940] *** Host State *** [ 270.531201] RIP = 0xffffffff811f4664 RSP = 0xffff880194527350 [ 270.537242] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 270.543729] FSBase=00007f4c21435700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 270.551600] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 270.557551] CR0=0000000080050033 CR3=00000001b1824000 CR4=00000000001426e0 [ 270.564639] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87a01380 [ 270.571374] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 270.577507] *** Control State *** [ 270.581016] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 270.587763] EntryControls=0000d1ff ExitControls=0023efff [ 270.593282] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 270.600275] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 270.607012] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 270.613659] reason=80000021 qualification=0000000000000000 [ 270.620036] IDTVectoring: info=00000000 errcode=00000000 [ 270.625583] TSC Offset = 0xffffff6b8ce0d3f5 [ 270.629963] TPR Threshold = 0x00 17:47:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000240)=ANY=[@ANYBLOB="d9f99a8e73fe866012b69cd403490500018be7651444338ad89d65a0be342a2b1391a5c6183544415729005d430fcb5eb11ab2183f56723aa345be2437f80c2b7b69c193d73be68898587c1888c56b8f523ef67cbcb8fec95dff0700003262dc7489ab4d0a1773e3ae"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001200)={0xffffffffffffff9c, 0x6, 0x1, 0x6, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r3, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r4, 0x5c24cbdf, 0x18}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001280)=0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000200)={0x101ff, 0x3, 0x3000, 0x1000, &(0x7f000002a000/0x1000)=nil}) sendmsg$nl_crypto(r5, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x810020}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=@upd={0xf8, 0x12, 0x8, 0x70bd29, 0x25dfdbfc, {{'gcm(aes)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1, 0xfffffffffffff72d}]}, 0xf8}, 0x1}, 0x40) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000012c0)={r6, 0x6, 0x4, [0x3f, 0xdf77, 0x6, 0x4]}, 0x10) r7 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='limits\x00') perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x3, 0xff, 0x1, 0x3624, 0x0, 0x100, 0x80120, 0x7, 0x7, 0x101, 0x9, 0x5d, 0x8c0d, 0xd8, 0x9, 0x4, 0x0, 0x9, 0xffff, 0x80000000, 0xd6, 0x2, 0x2, 0xffffffff, 0x9, 0x4, 0x6, 0x6, 0x6, 0x8, 0xdf, 0x1, 0x9, 0x80000001, 0x80, 0x65, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x8, 0xffffffff, 0x100, 0x5, 0x873, 0xfffffffffffffffb, 0xf1a}, r7, 0x1, r8, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 270.633404] EPT pointer = 0x00000001af39001e [ 270.649303] kvm [14021]: vcpu0, guest rIP: 0x0 unimplemented HWCR wrmsr: 0x1 [ 270.679695] kvm [14021]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x1 17:47:51 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x200400) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x1, 0x81, 0x2]}) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={0x0, 0x269}, &(0x7f0000000000)=0x725) 17:47:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x49, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x1, 0x7, 0x100000001, 0x2, 0x0, 0x1ff, 0x2000, 0x2, 0x7f, 0x4, 0x1, 0x0, 0x1ff, 0x6ef000000000000, 0x10001, 0x5, 0xd4b4, 0x8, 0x3, 0xec5a, 0x80000000, 0x5, 0xffffffff80000001, 0x3590, 0x1, 0xdd8, 0x80000001, 0x78, 0x4, 0xffc8, 0x100000001, 0x4, 0x1, 0x3ff, 0x4, 0x9d93, 0x0, 0x7, 0x0, @perf_config_ext={0x9, 0x30}, 0x28002, 0x100000000, 0x8, 0x2, 0x6705, 0xc4ad5b1, 0x1}, r1, 0xa, r0, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40080, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000140)={0x6, 0x8000}) 17:47:51 executing program 1: sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="58f3"]], 0x1}, 0x1}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40003, 0x0) sendmsg$alg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000180)="2560b9bef0d731e2064dd6c110348e30ac2de7100cbc5d11e1201f9be5b67d647b512c2cdf76eb3786afe1cdf975ad", 0x2f}, {&(0x7f00000001c0)="627117d17c05d12c3b4306cc7d1d9ec1a5128c06e9a99c06f067554d29fa7eb912b578bdca11686dec72a88c918b0de894de79249b78265982c6df42506532fe922681", 0x43}, {&(0x7f0000000240)="37a97971b365adf7bebafe718da00b4c799d5c15db", 0x15}, {&(0x7f0000000280)="1e4ab2088eac3b53125751c09d095e4006ec31360016523c1cb5c6956da38d3d1a2a05", 0x23}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000002c0)="02f747e275bae65ebb43f05afac66a856e60f07324358426f00f11", 0x1b}], 0x6, &(0x7f0000001600)=[@iv={0x80, 0x117, 0x2, 0x6a, "e3abb93b86a84a54ec4c8d8e03c79cb81b6b6f1b119b2bb4de57f9b61cb71abe914aea011229611a055467f14071488355dd99850dc5d6a8aef2b547263ea19661fa1d25a1ce292955d4af811d3118c7f12d3cb65af7df34921089eebab67ee0a8186e6a57380bb804d7"}, @iv={0x58, 0x117, 0x2, 0x40, "1d3116ba679f59321b768d59d11cd7af638af094c0de537034e4b0849bad292649c818ef15ea40130e1115fa423bc8965f8d125ed9e9b27a64fbc3838659a71b"}, @iv={0xd0, 0x117, 0x2, 0xb8, "a618bbe598b9c1b426373843ac7012f6ab73b5f1245360f57d65695fef300d51489ee5c75a73de3fb1013ab2b5b3a237425452046449d1ed3b97d4cc48bcabb018fea983df29d92d6488332e2988a055dd4ec5381cb4417d6765e43e9bd8b0564d81a9eae77dd53b854c7058dbbefc82d1bedf293c8f21c3679cd82ffa8e981e8fdfabe0295229e1b0dbf63edb670a98aaf00596f5cda75717c5c70fae88bcc46bd8363bb04948bb87b786ff442e444d77a1bf26f36d758a"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "1f45a2e36985c5640c9bd6ccf124fdc05840677ec2e21e8881dad194c8256f014db150b1a08f9415a38e46b94b405f7651eeb671f6410b5a075df2cc23f6be70b72a6700972eb92f7e2d7448edd3aa9ec5b47f62d6f36b44"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x278, 0x4}, 0x4090) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000140)) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) semctl$IPC_RMID(r2, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000400)="325802504cc950299dcb78faccd016f5b8040bf71bfb78f1ce209ee8cbf6b67fdde8e7", 0x23) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 270.864998] *** Guest State *** [ 270.868623] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 270.877582] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 270.886603] CR3 = 0x0000000000000000 [ 270.890414] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 270.896465] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 270.902535] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 270.909357] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 270.917762] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.925817] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.933885] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.941934] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.949995] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 270.958064] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 270.966119] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 270.974170] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 270.982235] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 270.990274] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 270.996817] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 271.004344] Interruptibility = 00000000 ActivityState = 00000000 [ 271.010656] *** Host State *** [ 271.013939] RIP = 0xffffffff811f4664 RSP = 0xffff88019bdb7350 [ 271.020030] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 271.026504] FSBase=00007f4c21435700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 271.034362] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 271.040314] CR0=0000000080050033 CR3=0000000193a9c000 CR4=00000000001426e0 [ 271.047406] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87a01380 [ 271.054125] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 271.060256] *** Control State *** [ 271.063769] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 271.070514] EntryControls=0000d1ff ExitControls=0023efff [ 271.076016] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 271.083002] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 271.089722] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 271.096401] reason=80000021 qualification=0000000000000000 [ 271.102764] IDTVectoring: info=00000000 errcode=00000000 [ 271.108282] TSC Offset = 0xffffff6b4b42bfeb [ 271.112660] TPR Threshold = 0x0b [ 271.116091] EPT pointer = 0x00000001b7c0a01e 17:47:51 executing program 3: r0 = getpid() perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x3e5}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)) rmdir(&(0x7f00000000c0)='./file0\x00') socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8)) 17:47:52 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x7}, [@typed={0x6, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) 17:47:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x24100, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x7, 0x400, 0x70cd8d8d, 0x201, r3}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200)=0x4, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) fcntl$dupfd(r0, 0x0, r4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:47:52 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0xfffffffffffffeb6) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) 17:47:52 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) signalfd(r0, &(0x7f0000000000)={0x44e}, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x1fd) creat(&(0x7f0000000640)='./bus\x00', 0x0) 17:47:52 executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYRES32=r0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x100000000, 0x8, 0x8008, 0xffffffff, 0xfffffffffffffffb, 0x20, 0x7fff, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xfffffffffffffffa, 0x10}, 0xc) 17:47:52 executing program 3: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x8, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0xffffffff, 0x0, 0x1, 0x10000, 0x3, 0x1f, 0x2, r2}, 0x20) keyctl$get_persistent(0x16, 0x0, r0) 17:47:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/253) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = getpid() ioctl$TCXONC(r0, 0x540a, 0x8000007) write(r0, &(0x7f0000411000)="bc", 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x9, 0x1, 0xcdd, 0x6, 0x401, 0xc94, 0x200, 0x7ff, 0x7008, 0x101, 0xab97, 0x80000000}) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0xd5) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$VT_RELDISP(r0, 0x5605) 17:47:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:52 executing program 3: prctl$setmm(0x23, 0x1000000000000e, &(0x7f0000ffe000/0x2000)=nil) r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0x1000, 0x0) r1 = add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) 17:47:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="1800000227000100000000000000000008000000c868ae79"], 0x1}, 0x1}, 0x0) 17:47:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='extK\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:52 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(r0, &(0x7f0000000100)=@kern={0x10}, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x460001) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x8) 17:47:52 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x11, 0x100000803, 0xffff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={"69666230000000ff8800", {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'team_slave_1\x00', r3}) syncfs(r2) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 17:47:52 executing program 4: r0 = socket$inet6(0xa, 0x80000000000005, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="7f45"], 0x2) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0x7f}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2aa0dc4, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x58, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0xc96, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000000640)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @rand_addr=0x100000000}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000140)="904fdde3f06e70d7e53af4e44fa7238832e500ac9a712562f7d237b16de298982771bf250caa9524ae99c687393fda0248096d7a5705e1e0c4d286df429f217acc013dbab44cf1753d167b22e67ccd56dd025bf564e477344e971267f996f18acfc84f0bd57624e237f9878d2e03eae5f2f11b6a586812af6e52fc2d39fecdc85e1c49c2fab7f64911a51da90ca63f3ed3dc0d2ed37f60dace88877c15d2a88594a7c2f5d8464c3c6f03d87314796ab11e3ec4e088759d17f154633d86efd32ba12a", 0xb3}, {&(0x7f0000000240)="9b5f50c4cd8c1c3be9b633c056383a52c4374a53eacbd18225ab14d13031f4319075095e97d8e4eb00fa361befdaa72751b2cc04c18fa854d2147c041820ed026c77da0a958fb234820c9eb24865f9d30a87183e525b89ed34cc340a9d39c2530ecd41137035010327dc1ed2250a1f13943a96", 0x73}, {&(0x7f00000003c0)="7e10df74a00e1611ef3eec339f23d2f87104065ea554b01840585181021e1ac4110028194d30b8fb6a7655228cd02d913e0ffd881fa8c0149b97b7bd498fa5137fb5a070ee825e7afb758db5032302a6daecc24ab4b0e0008819fa35af818eea57a35f375810026a733961f8008cf87552483aefd563eebb28312631ee12d55c7c98323001a3b0ddb5cec637631c44cc83af3080d384ffed7929d93deca14353f16a6d67f32ea4c89f0cb07bb926d42e67376fb6a5e1aad35fb6ec8aa7041e560a75e04eee864c1b154a5234ce93e353d7bfa59eb0b91528d61103", 0xdb}], 0x3, &(0x7f0000000540)=[@authinfo={0x18, 0x84, 0x6, {0x1}}, @authinfo={0x18, 0x84, 0x6}, @authinfo={0x18, 0x84, 0x6, {0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8201, 0x2, 0x5, r4}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x13c68}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0xd8}, 0x2000c001) 17:47:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffffffffffc, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f00000000c0)=""/138, &(0x7f0000000040)=0x8a) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:52 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000003c0)={{0x0, 0x100}, {0xfffffffffffff801, 0x1}, 0x2, 0x4, 0xfffffffffffffff7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x8, 0x9, 0x3ff, 'queue0\x00', 0xfff}) r3 = socket$packet(0x11, 0x1, 0x300) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x54080277173df483, 0x10010, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)="006400ecff0345") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) getdents64(r5, &(0x7f0000000000)=""/81, 0xfdd2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000340)={r1, 0x100000000, 0x7, r5}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) getdents64(r5, &(0x7f0000000df0)=""/528, 0xbcc2) socket$packet(0x11, 0x3, 0x300) [ 272.063482] EXT4-fs: 31 callbacks suppressed [ 272.063494] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xff, 0x8012, r0, 0x0) [ 272.112243] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 272.139682] QAT: Invalid ioctl 17:47:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)="6578744b06", &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 272.183685] QAT: Invalid ioctl 17:47:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x408200) ioctl$BLKRRPART(r3, 0x125f, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 272.206636] QAT: Invalid ioctl [ 272.235249] QAT: Invalid ioctl 17:47:52 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="4a000000ad62870be99c1428f59110f906d72b162f1ffb24fce7715717a27dae6f48f79224b75c95feafc989333785d88637ad30de4771846814ed52c0af1fbe1e13db5fe0b6e02cbb5ed77d2e22"], &(0x7f0000000100)=0x52) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8000}, &(0x7f0000000200)=0x8) setrlimit(0x400000000000007, &(0x7f0000000000)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a}) 17:47:52 executing program 5: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x1b, "fca83bf6678d32d33edeb5327c1ffb85a93713fc37cb029fda43b8"}, &(0x7f0000000100)=0x23) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0xfffffffffffffd1c, 0xfa00, {0x0, &(0x7f00000002c0)}}, 0xfffffcbf) fcntl$setsig(r0, 0xa, 0x4) getsockname$packet(r2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000014c0)=0x14) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000200000000000000005"]) ioctl$fiemap(r2, 0x6609, &(0x7f0000000140)=ANY=[]) [ 272.265551] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 272.297770] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 272.312188] IPVS: ftp: loaded support on port[0] = 21 17:47:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)="6578744b04", &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) 17:47:53 executing program 4: setrlimit(0x40000000000008, &(0x7f0000000000)={0x4847, 0xfffffffffffff001}) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) capset(&(0x7f0000000040)={0x19980330}, &(0x7f00009b3000)) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc4250d5675823fde, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b000000169ec619a084416179a174ce4ec27702df79e8b5dd711787d52a524cb966838bfb9dde2e9c000000000000"], &(0x7f0000000100)=0x33) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001240)={&(0x7f0000000240)=""/4096, 0x100000, 0x1800, 0x5}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x10000, 0x8001, 0x5, 0x3, 0xd14, 0x0, 0x3, r1}, &(0x7f0000000180)=0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'syzkaller0\x00', 0x600}) 17:47:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f1"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:53 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x402280) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x400, 0x7f, 0xda, 0x7fffffff, 0x3f, 0x3f}, 0x40}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x6, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) read(r1, &(0x7f0000000000)=""/197, 0xc5) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 272.429105] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 272.459096] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)="6578744bff", &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x60, &(0x7f0000000000)) [ 272.563629] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:47:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d9f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0)=[@cr0={0x0, 0x6000000d}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'team_slave_1\x00', 0x10001}) [ 272.613262] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 273.295302] WARNING: CPU: 0 PID: 2415 at fs/ext4/page-io.c:206 ext4_put_io_end_defer+0x438/0x590 [ 273.304956] Kernel panic - not syncing: panic_on_warn set ... [ 273.304956] [ 273.312319] CPU: 0 PID: 2415 Comm: udevd Not tainted 4.18.0-rc2+ #122 [ 273.318886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.328225] Call Trace: [ 273.330805] [ 273.332953] dump_stack+0x1c9/0x2b4 [ 273.336573] ? dump_stack_print_info.cold.2+0x52/0x52 [ 273.342040] panic+0x238/0x4e7 [ 273.345243] ? add_taint.cold.5+0x16/0x16 [ 273.349388] ? __warn.cold.8+0x148/0x1ba [ 273.353437] ? __warn.cold.8+0x117/0x1ba [ 273.357508] ? ext4_put_io_end_defer+0x438/0x590 [ 273.362264] __warn.cold.8+0x163/0x1ba [ 273.366385] ? ext4_put_io_end_defer+0x438/0x590 [ 273.371134] report_bug+0x252/0x2d0 [ 273.374751] do_error_trap+0x1fc/0x4d0 [ 273.378628] ? math_error+0x3e0/0x3e0 [ 273.382421] ? update_load_avg+0x2de/0x2590 [ 273.386744] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 273.391579] do_invalid_op+0x1b/0x20 [ 273.395283] invalid_op+0x14/0x20 [ 273.398727] RIP: 0010:ext4_put_io_end_defer+0x438/0x590 [ 273.404072] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 01 00 00 49 83 bf e0 02 00 00 00 0f 84 dc fd ff ff e8 78 b3 67 ff <0f> 0b e9 d0 fd ff ff e8 fc 86 a5 ff e9 85 fc ff ff 48 89 b5 20 ff [ 273.423349] RSP: 0018:ffff8801dae07140 EFLAGS: 00010006 [ 273.428702] RAX: ffff8801ca07a740 RBX: ffff8801c908f4e0 RCX: ffffffff821455d7 [ 273.435961] RDX: 0000000000010000 RSI: ffffffff821458f8 RDI: ffff8801cc248ba0 [ 273.443217] RBP: ffff8801dae07230 R08: ffff8801ca07a740 R09: ffffed0039211ea1 [ 273.450473] R10: ffffed0039211ea1 R11: ffff8801c908f50f R12: 1ffff1003b5c0e2d [ 273.457733] R13: ffff8801c91153b0 R14: ffff8801dae07208 R15: ffff8801cc2488c0 [ 273.465015] ? ext4_put_io_end_defer+0x117/0x590 [ 273.469760] ? ext4_put_io_end_defer+0x438/0x590 [ 273.474514] ? ext4_init_io_end+0x220/0x220 [ 273.478826] ? lock_downgrade+0x8f0/0x8f0 [ 273.482980] ? kasan_check_read+0x11/0x20 [ 273.487129] ? rcu_is_watching+0x8c/0x150 [ 273.491272] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 273.497325] ext4_end_bio+0x234/0x6d0 [ 273.501131] ? ext4_put_io_end_defer+0x590/0x590 [ 273.505876] ? biovec_init_pool+0x40/0x40 [ 273.510015] ? ext4_put_io_end_defer+0x590/0x590 [ 273.514761] bio_endio+0x4cc/0x940 [ 273.518289] ? bio_dirty_fn+0x470/0x470 [ 273.522250] ? rcu_is_watching+0x8c/0x150 [ 273.526385] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 273.530789] ? __lock_is_held+0xb5/0x140 [ 273.534930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.540476] ? bio_advance+0x364/0x470 [ 273.544359] blk_update_request+0x3ab/0xcc0 [ 273.548688] ? __lock_acquire+0x720/0x5020 [ 273.552916] ? blk_account_io_completion+0x490/0x490 [ 273.558024] ? attach_entity_load_avg+0x860/0x860 [ 273.562869] scsi_end_request+0xde/0x890 [ 273.566927] ? scsi_mq_uninit_cmd+0x30/0x30 [ 273.571249] scsi_io_completion+0xcc6/0x1dd0 [ 273.575653] ? __sanitizer_cov_trace_cmp2+0x20/0x20 [ 273.580666] ? scsi_end_request+0x890/0x890 [ 273.584999] ? sd_completed_bytes+0x3e0/0x3e0 [ 273.589491] scsi_finish_command+0x54a/0x8f0 [ 273.593894] ? scsi_put_command+0x60/0x60 [ 273.598280] ? print_usage_bug+0xc0/0xc0 [ 273.602360] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 273.607368] ? scsi_handle_queue_ramp_up+0x4b0/0x660 [ 273.612462] ? scsi_host_eh_past_deadline.isra.10.part.11+0x170/0x170 [ 273.619031] ? lock_downgrade+0x8f0/0x8f0 [ 273.623183] ? scsi_decide_disposition+0x1ea/0x5d0 [ 273.628114] scsi_softirq_done+0x3f6/0x4d0 [ 273.632357] ? scsi_queue_insert+0x30/0x30 [ 273.636588] ? __lock_is_held+0xb5/0x140 [ 273.640640] blk_mq_complete_request+0x355/0x630 [ 273.645434] scsi_mq_done+0xe7/0x450 [ 273.649146] ? scsi_mq_get_budget+0x4c0/0x4c0 [ 273.653647] ? virtqueue_get_buf_ctx+0x3d5/0x800 [ 273.658400] ? lock_release+0xa30/0xa30 [ 273.662363] ? detach_buf+0x5c0/0x5c0 [ 273.666169] virtscsi_complete_cmd+0x573/0x740 [ 273.670739] ? virtscsi_remove+0x210/0x210 [ 273.674970] virtscsi_vq_done+0xcb/0x180 [ 273.679023] ? virtscsi_target_destroy+0x50/0x50 [ 273.683771] ? __lock_is_held+0xb5/0x140 [ 273.687826] virtscsi_req_done+0xa7/0xd0 [ 273.691875] ? virtscsi_vq_done+0x180/0x180 [ 273.696185] vring_interrupt+0x128/0x170 [ 273.700239] ? vring_map_single.constprop.21+0x2a0/0x2a0 [ 273.705704] __handle_irq_event_percpu+0x1c8/0xaf0 [ 273.710634] ? __irq_wake_thread+0x180/0x180 [ 273.715061] ? find_held_lock+0x36/0x1c0 [ 273.719142] ? lock_downgrade+0x8f0/0x8f0 [ 273.723284] ? handle_edge_irq+0x30/0x870 [ 273.727429] handle_irq_event_percpu+0xa0/0x1d0 [ 273.732092] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 273.736694] ? __handle_irq_event_percpu+0xaf0/0xaf0 [ 273.741790] ? rcu_irq_exit+0xd8/0x110 [ 273.745700] handle_irq_event+0xa7/0x135 [ 273.749757] handle_edge_irq+0x20f/0x870 [ 273.753816] handle_irq+0x18c/0x2e7 [ 273.757434] do_IRQ+0x78/0x190 [ 273.760617] common_interrupt+0xf/0xf [ 273.764501] [ 273.766731] RIP: 0010:datagram_poll+0x9f/0x6c0 [ 273.771304] Code: 40 0c 00 f2 f2 f2 65 48 8b 04 25 28 00 00 00 48 89 45 d0 31 c0 e8 d1 99 89 fb 48 8d 7b 20 48 89 f8 48 c1 e8 03 42 80 3c 38 00 <0f> 85 9b 05 00 00 48 8b 5b 20 48 8d 83 08 02 00 00 48 89 c2 48 89 [ 273.790565] RSP: 0018:ffff8801ca087110 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffda [ 273.798268] RAX: 1ffff1003a4a3624 RBX: ffff8801d251b100 RCX: ffffffff85ec9112 [ 273.805527] RDX: 0000000000000000 RSI: ffffffff85f2729f RDI: ffff8801d251b120 [ 273.812787] RBP: ffff8801ca0871f0 R08: ffff8801ca07a740 R09: 0000000000000006 [ 273.820057] R10: ffff8801ca07a740 R11: 0000000000000000 R12: ffff8801ca0873f0 [ 273.827326] R13: 1ffff10039410e25 R14: ffff8801ca0871c8 R15: dffffc0000000000 [ 273.834611] ? sock_poll+0x142/0x4b0 [ 273.838331] ? datagram_poll+0x8f/0x6c0 [ 273.842302] ? __skb_free_datagram_locked+0x6f0/0x6f0 [ 273.847489] ? __lock_acquire+0x7fc/0x5020 [ 273.851729] ? lock_release+0xa30/0xa30 [ 273.855693] ? check_same_owner+0x340/0x340 [ 273.860009] ? __skb_free_datagram_locked+0x6f0/0x6f0 [ 273.865189] sock_poll+0x1b7/0x4b0 [ 273.868721] ? kernel_sendpage_locked+0x120/0x120 [ 273.873555] ? trace_hardirqs_on+0x10/0x10 [ 273.877780] ? kasan_check_write+0x14/0x20 [ 273.882006] ? __mutex_lock+0x7e8/0x1820 [ 273.886057] ? kernel_sendpage_locked+0x120/0x120 [ 273.890893] ep_item_poll.isra.14+0x15c/0x400 [ 273.895377] ? ep_eventpoll_poll+0x200/0x200 [ 273.899776] ? mutex_trylock+0x2b0/0x2b0 [ 273.903829] ep_send_events_proc+0x347/0xf00 [ 273.908246] ? do_epoll_wait+0x200/0x200 [ 273.912319] ? print_usage_bug+0xc0/0xc0 [ 273.916373] ? lock_downgrade+0x8f0/0x8f0 [ 273.920530] ? mark_held_locks+0xc9/0x160 [ 273.924672] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 273.929251] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 273.934346] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 273.939357] ? do_epoll_wait+0x200/0x200 [ 273.943411] ep_scan_ready_list+0x3c5/0xf50 [ 273.947751] ? lock_downgrade+0x8f0/0x8f0 [ 273.951892] ? ep_poll_callback+0x10f0/0x10f0 [ 273.956378] ? pvclock_read_flags+0x160/0x160 [ 273.960861] ? graph_lock+0x170/0x170 [ 273.964655] ? kvm_clock_read+0x25/0x30 [ 273.968622] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 273.974167] ? ktime_get_ts64+0x3a5/0x530 [ 273.978327] ? find_held_lock+0x36/0x1c0 [ 273.982407] ? lock_downgrade+0x8f0/0x8f0 [ 273.986551] ? kasan_check_read+0x11/0x20 [ 273.990707] ? do_raw_spin_unlock+0xa7/0x2f0 [ 273.995105] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 273.999691] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 274.004785] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 274.009807] ep_poll+0x3ef/0x1210 [ 274.013261] ? preempt_notifier_register+0x200/0x200 [ 274.018358] ? do_epoll_create+0x5c0/0x5c0 [ 274.022587] ? __schedule+0x884/0x1ed0 [ 274.026477] ? lock_repin_lock+0x430/0x430 [ 274.030707] ? __sched_text_start+0x8/0x8 [ 274.034933] ? __schedule+0x884/0x1ed0 [ 274.038827] ? retint_kernel+0x10/0x10 [ 274.042707] ? retint_kernel+0x10/0x10 [ 274.046590] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 274.051601] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 274.056352] ? retint_kernel+0x10/0x10 [ 274.060240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.065778] ? __fget_light+0x2f7/0x440 [ 274.069740] ? fget_raw+0x20/0x20 [ 274.073184] ? retint_kernel+0x10/0x10 [ 274.077064] ? retint_kernel+0x10/0x10 [ 274.080951] ? exit_to_usermode_loop+0x8c/0x370 [ 274.085617] do_epoll_wait+0x1b0/0x200 [ 274.089501] __x64_sys_epoll_wait+0x97/0xf0 [ 274.093829] do_syscall_64+0x1b9/0x820 [ 274.097719] ? syscall_slow_exit_work+0x500/0x500 [ 274.102555] ? syscall_return_slowpath+0x5e0/0x5e0 [ 274.107476] ? syscall_return_slowpath+0x31d/0x5e0 [ 274.112401] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 274.117758] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.122608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.127790] RIP: 0033:0x7f8188519943 [ 274.131497] Code: 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 90 90 90 90 90 90 83 3d b5 dc 2a 00 00 75 13 49 89 ca b8 e8 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 34 c3 48 83 ec 08 e8 3b c4 00 00 48 89 04 24 [ 274.150755] RSP: 002b:00007ffcf219b2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 274.158462] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007f8188519943 [ 274.165723] RDX: 0000000000000008 RSI: 00007ffcf219b3b0 RDI: 000000000000000a [ 274.172985] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 274.180352] R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000003 [ 274.187612] R13: 0000000000000000 R14: 0000000000e99e10 R15: 0000000000e88250 [ 275.275668] Shutting down cpus with NMI [ 275.280354] Dumping ftrace buffer: [ 275.284086] (ftrace buffer empty) [ 275.287783] Kernel Offset: disabled [ 275.291410] Rebooting in 86400 seconds..